Burbano-Salas D. Use of Kikuyo (Pennisetum Clandestinum L), residue from the pruning of green areas for obtaining pyroligneous acid for agricultural purposes. Rev. Inst. investig. Fac. minas metal cienc. geogr [Internet]. 2018 Jul. 15 [cited 2024 Jul. 17];21(41):3-8. Available from: https://revistasinvestigacion.unmsm.edu.pe/index.php/iigeo/article/view/14985