Albeverio S., Bayod J.M., Perez-Garcia C., Cianci R., Khrennikov A., “Non-archimedean analogues of orthogonal and symmetric operators and p-adic quantization”, Acta Applicandae Mathematicae, 57:3 (1999), 205–237
Vladimirov V.S., “Adelic formulas for gamma- and beta-functions in algebraic number fields”, Vestnik Moskovskogo Universiteta Seriya 1 Matematika Mekhanika, 1996, no. 6, 11–12
Vladimirov V.S., “Adelic formulas for gamma- and beta-functions in fields of algebraic numbers”, Doklady Akademii Nauk, 347:1 (1996), 11–15