FARRUKH M. MAKHAMADIYEV; LAZIZ S. BARATOV. Study of methods for assessing the efficiency of photovoltaic modules and devices. PROBLEMS OF ENERGY AND SOURCES SAVING, [S. l.], v. 2, n. 2, p. 180–186, 2026. Disponível em: https://energy.tdtu.uz/index.php/journal/article/view/400. Acesso em: 25 jul. 2026.