ARSKYI, Nikita. Number-theoretic functions for Gaussian integers. Bulletin of Taras Shevchenko National University of Kyiv. Physics and Mathematics, [S. l.], n. 1, p. 11–20, 2023. DOI: 10.17721/1812-5409.2023/1.1. Disponível em: https://bphm.knu.ua/bphm/article/view/356. Acesso em: 16 oct. 2026.