Bapurao C. Dhage, Namdev S. Jadhav, Sidharth D. Sarkate. Differential Inequalities and Comparison Principles for Linearly Perturbed Differential Equations of First Type. Int. J. Math. And Appl. [Internet]. 2018 Dec. 15 [cited 2024 Jul. 3];6(4):133-41. Available from: https://ijmaa.in/index.php/ijmaa/article/view/335