John Endicott. 7th Lumb lecture 10th October 2012 “Peter Lumb’s legacy, Soil Mechanics = Simple concepts + mathematical processes + lateral thinking”. SEAGS-AGSSEA Journal [internet]. 2024 Oct. 21 [cited 2026 Sep. 13];47(3):37-50. available from: https://ph01.tci-thaijo.org/index.php/SEAGS_AGSSEA_Journal/article/view/259185