JAYASINGHA, P.; OSBORNE, R. A. .L.; POGSON, R. E. Sthreepura cave at Kiriwanagama, south central Sri Lanka: A network cave in saprolite and proterozoic quartzite. Acta Carsologica, Ljubljana, Slovenija, v. 47, n. 2-3, 2018. DOI: 10.3986/ac.v47i2-3.4301. Disponível em: https://ojs.zrc-sazu.si/carsologica/article/view/4301. Acesso em: 3 may. 2024.