Studies on the Stability of Horizontal and Sloping Surfaces of Exit in Porous Media Against Efflux of Seepage http://127.0.0.1/xmlui/handle/123456789/2407 2026-04-16T07:17:41Z Studies on the Stability of Horizontal and Sloping Surfaces of Exit in Porous Media Against Efflux of Seepage http://127.0.0.1/xmlui/handle/123456789/2408 Studies on the Stability of Horizontal and Sloping Surfaces of Exit in Porous Media Against Efflux of Seepage Sharma, S.K. 1967-07-01T00:00:00Z