Aperador Chaparro W, Delgado AE, Bautista Ruiz JH. Optical Properties of Ldpe Films with different Additives Mixtures. ing.cienc. [Internet]. 2011 Dec. 1 [cited 2024 Nov. 22];7(14):49-70. Available from: https://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/429