SHASHANK GUPTA; CHAREL MEHUL; PATEL AKASH; PATEL MIHIR; KIRIT L KACHHELA. Effect of various embossing shapes on the absorber plate, on the thermal performance of the solar water heater. International Journal of Advance Research in Engineering, Science & Technology, [S. l.], v. 3, n. 4, p. 430–436, 2016. Disponível em: https://ijarest.org/index.php/ijarest/article/view/570. Acesso em: 19 oct. 2025.