Study of the Design and Characteristics of a Modified Pulsed Plasma Thruster with Graphite and Tungsten Trigger Electrodes. - Dosbolayev, Merlan; Igibayev, Zhanbolat; Ussenov, Yerbolat; Suleimenova, Assel; Aldabergenova, Tamara (Applied Sciences (2076-3417), 2025)