[1]
I. Mamchur and S. Mamchur, “Methods for Preventing the Failure of Thermionic Cathodes Based on Ceramics”, Chall. issue mod. sci., vol. 1, pp. 256–259, Jun. 2023, Accessed: Apr. 01, 2025. [Online]. Available: https://cims.fti.dp.ua/j/article/view/49