Pratesa, Y. and Setyaningrum 2024. Effect of The Carbon Content on the Biodegradable Metal Foam Fe-35Mn-C Produced by Powder Metallurgy Process with Potassium Carbonate as a Foaming Agent. Recent in Engineering Science and Technology. 2, 03 (Jul. 2024), 50–59. DOI:https://doi.org/10.59511/riestech.v2i03.73.