[1]
Morales-Tamayo, Y., Carrasco-Viteri, B., Zamora-Hernández, Y., Barzaga-Quesada, J. and Morales-Torres, M. 2021. Biodegradable cutting fluid based on pinion oil (jatropha curcas). Ecuadorian Science Journal. 5, 1 (Mar. 2021), 7-10. DOI:https://doi.org/10.46480/esj.5.1.77.