[1]
Y. Y. Trohimchuk, “On one criterion for analyticity of functions”,
Ukr. Mat. Zhurn.
, vol. 59, no. 10, pp. 1410–1418, Oct. 2007, Accessed: Apr. 09, 2025. [Online]. Available:
https://umj.imath.kiev.ua/index.php/umj/article/view/3399