@article{AbdelazizBoukraaKoutschanMaillard20,
 author = {Youssef Abdelaziz and Salah Boukraa and Christoph Koutschan and Jean-Marie Maillard},
 title = {{H}eun functions and diagonals of rational functions},
 journal = {Journal of Physics~A: Mathematical and Theoretical},
 isbn_issn = {ISSN 1751-8113},
 year = {2020},
 volume = {53},
 number = {7},
 pages = {075206},
 doi = {10.1088/1751-8121/ab67e5},
}