TENEVA, Dessislava; STOEVA, Penka; OGNYANOV, Ognyan; STOEV, Alexey; SPASOVA, Mina. OBSERVATIONS OF THE EVOLUTION OF THE SOLAR DIAMETER AND SOLAR CONSTANT WITH CUBSAT 3U SATELLITES. Proceedings of the International Conference on Secure Systems Design and Technology Development, [S. l.], v. 2, p. 321–325, 2026. DOI: 10.68302/std2026.vol2.185. Disponível em: https://journal.etrconf.eu/std/article/view/185. Acesso em: 27 sep. 2026.