Adding Dotti2007 Publication

Signed-off-by: Cristian Maureira-Fredes <cmaurei@aei.mpg.de>
Merge branch 'master' of github.com:pau-amaro-seoane/texinputs
Updating references on biblio.bib

Signed-off-by: Cristian Maureira-Fredes <cmaurei@aei.mpg.de>