1.
Abildayeva AD, Assanova AT, Minglibayeva BB. An existence solution to an identification parameter problem for higher-order partial differential equations. Int. j. math. phys. [Internet]. 2020 Jun. 20 [cited 2024 Apr. 27];11(1):28-35. Available from: https://ijmph.kaznu.kz/index.php/kaznu/article/view/311