Bioliquefaction of Lignite for Production of Humic Acid and Biomethane http://127.0.0.1/xmlui/handle/123456789/3447 2026-05-01T13:24:32Z 2026-05-01T13:24:32Z Bioliquefaction of Lignite for Production of Humic Acid and Biomethane Lakshmishri, Upadrasta http://127.0.0.1/xmlui/handle/123456789/3448 2015-05-29T06:30:24Z 2013-07-01T00:00:00Z Bioliquefaction of Lignite for Production of Humic Acid and Biomethane Lakshmishri, Upadrasta 2013-07-01T00:00:00Z