VIRBALIS, J. A. Stability of the Magnetic Circuit Parameters in Electromagnetic Flowmeters. Elektronika ir Elektrotechnika, [S. l.], v. 10, n. 1, 1997. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/15732. Acesso em: 29 mar. 2024.