CHAMBEGA, D. J. DERIVATION AND ANALYSIS OF MAXIMUM AND CONDITIONAL WORK OF AN ELECTROMAGNET IN RELAYS WITH SMALL GAPS AND CONSTANT ARMATURE LOAD. Tanzania Journal of Engineering and Technology, [S. l.], v. 27, n. 1, 2018. Disponível em: http://196.44.161.124/index.php/tjet/article/view/2003. Acesso em: 7 apr. 2026.