@techreport{AbdelazizBoukraaKoutschanMaillard18a,
 author = {Youssef Abdelaziz and Salah Boukraa and Christoph Koutschan and Jean-Marie Maillard},
 title = {Diagonals of rational functions, pullbacked {2F1} hypergeometric functions and modular forms (unabrigded version)},
 institution = {arXiv},
 year = {2018},
 number = {1805.04711},
}