1.
Atanasova P, Georgieva A, Trenkova L. EXISTENCE OF CONTINUOUS SOLUTIONS OF A PERTURBED LINEAR VOLTERRA INTEGRAL EQUATIONS. Ann. Sofia Univ. Fac. Math. and Inf. [Internet]. 2016 Dec. 12 [cited 2024 Dec. 4];103:79-88. Available from: https://stipendii.uni-sofia.bg/index.php/fmi/article/view/56