GRIGORYAN, Karen K. MOMENTUM OF AN ELECTROMAGNETIC WAVE IN TIME-VARYING DIELECTRIC MEDIA. Proceedings of the YSU A: Physical and Mathematical Sciences, Yerevan, Armenia, v. 55, n. 2 (255), p. 148–152, 2021. DOI: 10.46991/PYSU:A/2021.55.2.148. Disponível em: https://journals.ysu.am/index.php/proceedings-phys-math/article/view/vol55_no2_2021_pp148-152. Acesso em: 29 apr. 2024.