Bandura AI, Skaskiv OB. SUM AND PRODUCT OF FUNCTIONS HAVING BOUNDED L-INDEX IN A DIRECTION WHICH ARE SLICE HOLOMORPHIC IN THE SAME DIRECTION. Number [Internet]. 2019 Sep. 27 [cited 2025 Dec. 6];(1(53):9-20. Available from: https://pvntsh.nung.edu.ua/index.php/number/article/view/1082