Zaionts, Y., Korenkov, M.E. and Kharkevych, Y.I. (2011) “Nevanlinna characteristics and defective values of the Weierstrass zeta function”,
Ukrains’kyi Matematychnyi Zhurnal, 63(5), pp. 718–720. Available at:
https://umj.imath.kiev.ua/index.php/umj/article/view/2757 (Accessed: 10 April 2025).