S. T. Qosimova. “TWO-POINT SECOND BOUNDARY VALUE PROBLEM FOR A QUADRATIC SIMPLE SECOND-ORDER DIFFERENTIAL EQUATION SOLVED BY THE BERNOULLI EQUATION”. Innovative Technologica: Methodical Research Journal 2, no. 11 (November 16, 2021): 14–19. Accessed November 15, 2024. https://it.academiascience.org/index.php/it/article/view/141.