Saulebekov А., Trubitsyn А., Kambarova, Z., & Saulebekova, D. (2018). "ELECTROSTATIC ENERGY ANALYZER OF CHARGED PARTICLES ON THE BASIS OF A QUADRUPOLE-CYLINDRICAL FIELD IN THE “RING-AXIS” FOCUSING REGIME ". Eurasian Physical Technical Journal, 15(2(30), 35–39. Retrieved from https://phtj.buketov.edu.kz/EPTJ/article/view/515