Basic bibliography support

Makefile

@@ -4,7 +4,7 @@ ASCIIMATH=filters/asciimath/pandoc-asciimath
 
 HS_FILTERS_NAMES =
 PY_FILTERS_NAMES = pandoc-svg.py
-EXT_FILTERS = pandoc-crossref $(ASCIIMATH)
+EXT_FILTERS = pandoc-crossref pandoc-citeproc $(ASCIIMATH)
 
 HS_FILTERS = $(addprefix filters/, $(HS_FILTERS_NAMES))
 PY_FILTERS = $(addprefix filters/, $(PY_FILTERS_NAMES))
@@ -18,7 +18,7 @@ all: $(HS_FILTERS) $(ASCIIMATH) $(OUT)
 	pandoc -S --toc -t latex $< $(addprefix --filter=, $(FILTERS)) -o $@
 
 $(HS_FILTERS):
-	ghc --make $@.hs -o $@	
+	ghc --make $@.hs -o $@
 
 $(ASCIIMATH):
 	(cd filters/asciimath; make filter-only)

README.md

@@ -13,3 +13,8 @@ include them in the document easily.
 easy numbering and referencing.
 
 * Include [asciimath](https://github.com/Kerl13/AsciiMath) for easy math typing.
+
+* Include [pandoc-citeproc](https://github.com/jgm/pandoc-citeproc) for
+  bibliography management and citation. See [this part of Pandoc
+  README](http://pandoc.org/README.html#citations) as well for more infos on
+  this.

notes.bib

@@ -0,0 +1,13 @@
+@article{foobar,
+  doi = {10.1209/0295-5075/111/40005},
+  url = {http://dx.doi.org/10.1209/0295-5075/111/40005},
+  year  = {2015},
+  month = {aug},
+  publisher = {{IOP} Publishing},
+  volume = {111},
+  number = {4},
+  pages = {40005},
+  author = {Lucas Verney and Lev Pitaevskii and Sandro Stringari},
+  title = {Hybridization of first and second sound in a weakly interacting Bose gas},
+  journal = {{EPL}}
+}

notes.md

@@ -6,16 +6,24 @@ date: \today
 # Pandoc-crossref options
 cref: True
 chapters: True
+# Pandoc-citeproc options
+bibliography: notes.bib
+link-citations: True
+lang: en-US
+reference-section-title: References
+nocite:
 ---
 
 \pagebreak
 
 # AsciiMath example
 
-The following asciimath code 
+The following asciimath code
 
     sum_(k=1)^n k^3 = ((n(n+1))/2)^2
 
 will be rendered the following way
 
 $$ sum_(k=1)^n k^3 = ((n(n+1))/2)^2 $$
+
+this is a citation [@foobar].