Camacho Céspedes, F., Uribe Lorío, L., Newcomer, Q., Masters, K. and Kinyua, M. 2018. Bio-optimization of compost with cultures of mountain microorganisms (MM) and digested sludge from bio-digester (LDBIO). UNED Research Journal. 10, 2 (Sep. 2018), 330–341. DOI:https://doi.org/10.22458/urj.v10i2.2163.