Orazymbet, A., Muratkhan, A., aukenova, A. ., & Dalelkhankyzy, A. (2026). Vertical epicyclic stability and dissipative settling in a weakly deformed q-metric spacetime. BULLETIN OF THE L.N. GUMILYOV EURASIAN NATIONAL UNIVERSITY. PHYSICS. ASTRONOMY SERIES, 156(3), 218–234. Retrieved from https://bulphysast.enu.kz/index.php/physast/article/view/574