by Nurullah Rasedee, Ahmad Fadly, Ishak, Norizarina, Hamzah, Siti Raihana, Ijam, Hazizah Mohd, Suleiman, Mohamed, Ibrahim, Zarina Bibi, Abdul Sathar, Mohammad Hasan, Ramli, Nur Ainna, Kamaruddin, Nur Shuhada
Published in Journal of physics. Conference series (01.09.2017)