Monroy-Ramírez, A. F., Sathicq, Ángel G., Romanelli, G. P., Martínez-Zambrano, J. J. and Caicedo-Pineda, G. A. (2025) “Microwave Synthesis of Butyl Levulinate Using a Keggin Heteropolyacid from Eichhornia crassipes Cellulose Obtained by Pretreatment with Bacillus sp”., Applied Science and Engineering Progress, 18(3), p. 7676. doi: 10.14416/j.asep.2025.01.004.