TY - JOUR AU - Salcedo Reyes, Juan Carlos PY - 2016/03/30 Y2 - 2024/03/29 TI - Author Guidelines JF - Universitas Scientiarum JA - Universitas Scientiarum VL - 21 IS - 1 SE - DO - UR - https://revistas.javeriana.edu.co/index.php/scientarium/article/view/10499 SP - 99-106 AB - ER -