Mobile-Nature of Science Model of Learning for Supporting Student Performance on General Chemistry Classroom. - Yusran Khery; Masjudin Masjudin; Ahmad Muzaki; Baiq Asma Nufida; Yesi Lesnawati; Sri Rahayu; Nur Candra Eka Setiawan (Int. J. Interact. Mob. Technol., 2020)