Supardi, A., Afifah, M.N. and Rudyardjo, D.I. 2020. Degradation and Corrosion of Biodegradable Metal Zn-xCa. Indonesian Applied Physics Letters. 1, 2 (Nov. 2020), 38–44. DOI:https://doi.org/10.20473/iapl.v1i2.23444.