Jakowska-SuwalskaK. (1985) “On dependence of Lipschitzian solution of non-linear functional equation on an arbitrary function”, Annales Mathematicae Silesianae, 1, pp. 116-119. Available at: https://journals.us.edu.pl/index.php/AMSIL/article/view/14341 (Accessed: 15May2024).