L. JOHN ENDICOTT. SPECIAL FEATURE STORY ON “Challenges in Going Underground in Big Cities”. Geotechnical Engineering Journal of the SEAGS & AGSSEA , Bangkok, Thailand, v. 46, n. 4, p. 121–125, 2015. DOI: 10.14456/seagj.2015.17. Disponível em: https://ph01.tci-thaijo.org/index.php/SEAGS_AGSSEA_Journal/article/view/259258. Acesso em: 16 sep. 2026.