Fitriyani, S. and Suseno, D. A. (2026) “Environmental Expenditure Efficiency and its Determinants in Indonesia: A DEA - Tobit Model : JEL Classification: H72, Q58, C24, C61, D24”, Journal La Bisecoman, 7(1), pp. 168-185. doi: 10.37899/journallabisecoman.v7i1.3152.