SIMULATION OF A RECOVERY BOILER HEAT USING THE SOFTWARE HYSYS - Montes de Oca Rodríguez, Leiby; Domínguez Alonso, Félix Juan; Díaz Reyes, Yudelkis; López Hervis, Yoney; Tápanez Ramírez, Ángel Tápanez Ramírez (Chemical Technology, 2017)