“COMPARATIVE ASSESSMENT OF Al-Si ALLOY GASSING DEGREE WITH THE APPLICATION OF THE ‘FIRST BUBBLE’ AND ‘SOLIDIFICATION UNDER DECREASED PRESSURE’ METHODS”. Metallurgy and Foundry Engineering 42, no. 1 (September 26, 2016): 7. Accessed April 8, 2025. https://journals.agh.edu.pl/mafe/article/view/2145.