Take URL out into footnotes

ICHLL_Brenon.md

@@ -7,6 +7,7 @@ header-includes:
 	\usepackage{hyperref}
 	\hypersetup{
 		colorlinks,
+		linkcolor = blue,
 		urlcolor = blue
 	}
 ---
@@ -130,26 +131,29 @@ the following centuries. One of offsprings of the *Encyclopédie* from the
 raisonné des Sciences, des Lettres et des Arts par une Société de savants et de
 gens de lettres* and was published between 1885 and 1902 by an organised team of
 over two hundred specialists divided into eleven sections. The aim of
-[CollEx-Persée project DISCO-LGE](https://www.collexpersee.eu/projet/disco-lge/)
-was to digitise and make *La Grande Encyclopédie* available to the scientific
-community as well as the general public. A previous version was partially
-available on
-[Gallica](https://gallica.bnf.fr/services/engine/search/sru?operation=searchRetrieve&version=1.2&collapsing=disabled&query=%28dc.title%20all%20%22La%20Grande%20encyclop%C3%A9die%22%29%20and%20dc.relation%20all%20%22cb377013071%22&rk=42918;4#)
+CollEx-Persée project DISCO-LGE[^DISCOLGE] was to digitise and make *La Grande
+Encyclopédie* available to the scientific community as well as the general
+public. A previous version was partially available on
+Gallica[^Gallica]
 but lacked in quality and its text had not been fully extracted from the
 pictures with an Optical Characters Recognition (OCR) system.
 
+[^DISCOLGE]: [https://www.collexpersee.eu/projet/disco-lge/](https://www.collexpersee.eu/projet/disco-lge/)
+[^Gallica]: [https://gallica.bnf.fr/services/engine/search/sru?operation=searchRetrieve&collapsing=disabled&query=dc.relation%20all%20%22cb377013071%22](https://gallica.bnf.fr/services/engine/search/sru?operation=searchRetrieve&collapsing=disabled&query=dc.relation%20all%20%22cb377013071%22)
+
 # The *dictionaries* TEI module
 
 Producing data useful to future other scientific projects cannot be achieved
 unless it is *interoperable* and *reusable*. These are the two last key aspects
-of the [FAIR](https://www.go-fair.org/fair-principles/) principles
-(*findability*, *accessibility*, *interoperability* and *reusability*) which we
-strive to follow as a guideline for efficient and quality research. It entails
-using standard formats and a standard for encoding historical texts in the
-context of digital humanities is XML-TEI, collectively developped by the *Text
-Encoding Initiative* consortium. It consists in a set of technical
-specifications under the form of XML schemas, along with a range of tools to
-handle them and training resources.
+of the FAIR[^FAIR] principles (*findability*, *accessibility*,
+*interoperability* and *reusability*) which we strive to follow as a guideline
+for efficient and quality research. It entails using standard formats and a
+standard for encoding historical texts in the context of digital humanities is
+XML-TEI, collectively developped by the *Text Encoding Initiative* consortium.
+It consists in a set of technical specifications under the form of XML schemas,
+along with a range of tools to handle them and training resources.
+
+[^FAIR]: [https://www.go-fair.org/fair-principles/](https://www.go-fair.org/fair-principles/)
 
 The XML-TEI standard has a modular structure consisting in optional parts each
 covering specific needs such as the physical features of a source document, the
@@ -159,12 +163,14 @@ like poetry, or, in our case, dictionaries.
 In what follows, we need to name and manipulate XML elements. We choose to
 represent them in a monospace font, in the standard XML autoclosing form within
 angle brackets and with a slash following the element name like `<div/>` for a
-[`div` element](https://tei-c.org/release/doc/tei-p5-doc/en/html/ref-div.html).
-We do not mean by this notation that they cannot contain raw text or other XML
-elements, merely that we are referring to such an element, with all the subtree
-that spans from it in the context of a concrete document instance or as an empty
-structure when we are considering the abstract element and the rules that govern
-its use in relation to other elements or its attributes.
+`div`[^div] element. We do not mean by this notation that they cannot contain
+raw text or other XML elements, merely that we are referring to such an element,
+with all the subtree that spans from it in the context of a concrete document
+instance or as an empty structure when we are considering the abstract element
+and the rules that govern its use in relation to other elements or its
+attributes.
+
+[^div]: [https://tei-c.org/release/doc/tei-p5-doc/en/html/ref-div.html](https://tei-c.org/release/doc/tei-p5-doc/en/html/ref-div.html)
 
 ## Content
 
@@ -681,8 +687,7 @@ been used to produce the first TEI version of *La Grande Encyclopédie*, it
 doesn't yet follow the above specification perfectly. Here is for instance the
 encoded version of article "Cathète" currently it produces:
 
-[^soprano]:
-  [https://gitlab.huma-num.fr/disco-lge/soprano](https://gitlab.huma-num.fr/disco-lge/soprano)
+[^soprano]: [https://gitlab.huma-num.fr/disco-lge/soprano](https://gitlab.huma-num.fr/disco-lge/soprano)
 
 ![](snippets/cathète_current.png)