--- /dev/null
+estea-xdc2020.pdf:estea-xdc2020.tex bib/references.bib
+ xelatex estea-xdc2020.tex
+ bibtex estea-xdc2020
+ xelatex estea-xdc2020.tex
+ xelatex estea-xdc2020.tex
+
+.PHONY: clean
+clean:
+ rm -f *.aux *.bbl *.blg *.log *.nav *.out *.snm *.toc *.vrb *.pdf