Configuration space of 8 points on the projective line and a $5$-dimensional Picard modular group

Matsumoto, Keiji; Yoshida, Masaaki

Compositio Mathematica, Volume 86 (1993) p. 265-280

Monodromy of the hypergeometric differential equation of type (3,6) II. The unitary reflection group of order $2^9.3^7.5.7$

Matsumoto, Keiji; Sasaki, Takeshi; Takayama, Nobuki; Yoshida, Masaaki

Annali della Scuola Normale Superiore di Pisa - Classe di Scienze, Volume 20 (1993) p. 617-631