Altman, R.F.A., Pugachiov, O., Ballini-Kerr, I., Silva, D.J. da, Pinto-Leon, L.L.S., Lopes, C.R.N. and Freire, I.B. 1968. Phospholipids Retard and Cholesterol and Its Derivatives Promote the Formation of Tumors Induced by Carcinogenic Hidrocarbons. Revista Brasileira de Cancerologia. 24, 38 (Aug. 1968), 73–81. DOI:https://doi.org/10.32635/2176-9745.RBC.1968v24n38.4009.