Autor:in:
Manuel Medina Suárez (Author), Pablo Arango (Author), Amanda Menéndez (Author), Manuel Javier Medina Rodriguez (Author), Helen Aguila (Author)
Autor:in:
Dr. Manuel Medina Suarez (Author), Dr. Alfredo Vallés Gamboa (Author), Dr. Lisander Acosta Vergés (Author), Dr. Grisel Cuesta (Author), Manuel Javier Medina Rodriguez (Author)
Autor:in:
Pablo Arango (Author), Manuel Medina Suarez (Author), Amanda Menendez (Author), Manuel Javier Medina Rodriguez (Author), Helen Aguila Cid (Author)
