%0 Journal Article %T Transesterification of sunflower oil catalyzed by flyash-based solid catalysts %A Kotwal, M.S. %A Niphadkar, P.S. %A Deshpande, S.S. %A Bokade, V.V. %A Joshi, P.N. %A , %J Fuel %V 88 %N 9 %P 1773-1778 %@ 0016-2361 %D 2009-09-01 %I Elsevier BV %~ DeepDyve