Mathematical Modelling of Nitride Layer Growth of Low Temperature Gas and Plasma Nitriding of AISI 316LA. Triwiyanto, A. Zainuddin, K.A.Z Abidin, M.A Billah and P. HussainMATEC Web of Conferences, 13 (2014) 04022DOI: https://doi.org/10.1051/matecconf/20141304022