1.
Jakowska-Suwalska K. On dependence of Lipschitzian solution of non-linear functional equation on an arbitrary function. Ann. Math. Sil. [Internet]. 1985 Sep. 30 [cited 2025 Jun. 25];1:116-9. Available from: https://journals.us.edu.pl/index.php/AMSIL/article/view/14341