IYER, N. V. . A REGULATED POWER SUPPLY UNIT FOR PYRHELIOMETER OBSERVATIONS . MAUSAM, [S. l.], v. 24, n. 4, p. 383–384, 1973. DOI: 10.54302/mausam.v24i4.5172. Disponível em: http://103.215.208.102/index.php/MAUSAM/article/view/5172. Acesso em: 19 sep. 2024.