Respiratory control design to improve body haemoglobin levels. - Marcos Cevallos; Abraham Plua; Javier Urquizo 001 (ICIT, 2021)

Accessibility Study in Hotels in the City of Quito. - Wilson Arias; David Zaldumbide; Fausto Calderón-Pineda; Marcos Cevallos (ARTIIS (1), 2022)