BHARDWAJ, S.; KHAN, P. A.; ATULKAR, R.; PUROHIT, P. K. Variability of Geomagnetic Field with Interplanetary Magnetic Field at Low, Mid and High Latitudes. Journal of Scientific Research, [S. l.], v. 10, n. 2, p. 133–144, 2018. DOI: 10.3329/jsr.v10i2.34509. Disponível em: https://www.banglajol.info/index.php/JSR/article/view/34509. Acesso em: 15 oct. 2021.