ROMADHON, Yusuf Alam; SINTOWATI, Retno. Korelasi Selisih Waktu Matahari Terbit Lokal - Jam Kerja Dengan Perubahan Indeks Masa Tubuh Selama Pandemi Covid-19. Prosiding University Research Colloquium, [S. l.], p. 274–278, 2021. Disponível em: https://repository.urecol.org/index.php/proceeding/article/view/1584. Acesso em: 21 may. 2024.