D. N. Adnyana, “STRESS-CORROSION CRACKING IN A NICKEL-BASE ALLOY PRE-HEATER EXPANSION BELLOWS [Stress – Corrosion Cracking In A Nickel – Base Alloy Pre – Heater Expansion Bellows]”, Metalurgi, vol. 29, no. 3, pp. 235–244, Dec. 2014.