Badillo, Isaias José, Ricardo Tejeida-Padilla, and Oswaldo Morales-Matamoros. 2014. “A DIDACTIC TOOL TO TEACH AN INTRODUCTION TO SYSTEMS SCIENCES”. Proceedings of the 57th Annual Meeting of the ISSS - 2013 HaiPhong, Vietnam 1 (1). https://journals.isss.org/index.php/proceedings57th/article/view/2131.