1. Senior High School Department, Integrated School, De La Salle University, 2401 Taft Avenue, Manila 0922, Philippines
2. Department of Chemical Engineering, Gokongwei College of Engineering, De La Salle University, 2401 Taft Avenue, Manila 0922, Philippines
3. Department of Civil Engineering, College of Engineering, Architecture, and Technology, Palawan State University, Tiniguiban Heights, Puerto Princesa, Palawan 5300, Philippines
4. Chemical Engineering Department, College of Engineering, Adamson University, 900 San Marcelino St. Ermita, Manila 1000, Philippines