Chagoyen Méndez CA, Gonzalez Martinez D, Aragón López GB, Leiva Pérez J. Railroad bridge modelling that offers services to the Sugar Industry. sugar_center [Internet]. 2008Apr.1 [cited 2025Jun.7];35(2). Available from: http://centroazucar.uclv.edu.cu/index.php/centro_azucar/article/view/514