Mat Yunus, Nor Asiah, Che Zaidi Che Hassan, and Razali Abdul Rashid. 2025. “Design and Implementation of a GSM-Integrated Fire Awareness System Using MQ-2 and Arduino”. Jurnal Penyelidikan Sains Sosial 8 (26):189-99. https://academicinspired.com/jossr/article/view/2904.