YACOB, A. Some features of magnetic elements at Trivandrum and Annamalainagar, situated near the geomagnetic equator in the Indian Peninsula . MAUSAM, [S. l.], v. 10, n. 4, p. 377–392, 1959. DOI: 10.54302/mausam.v10i4.4077. Disponível em: https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/4077. Acesso em: 25 apr. 2024.