Reyes Hernández, R., Becerra Suárez, K., Gómez Alfonso, E., Pérez Falco, G., & Pérez Guevara, D. (2012). Cost identification and analysis for the extraction of plasma in the blood bank of Cienfuegos Cuba. Scientific Journal Visión De Futuro, 17(1). Retrieved from https://visiondefuturo.fce.unam.edu.ar/index.php/visiondefuturo/article/view/555