Muhamad Ismail, Mohamad Ihsan, Kementerian Pendidikan Malaysia.

• ASIAN JOURNAL OF ENVIRONMENT, HISTORY AND HERITAGE Vol. 4 No. 2 (2020) - Environment & Landscape
  MENYINGKAP PENCEMARAN PARTIKEL TERAMPAI (PM10) DI MALAYSIA (REVEALING OF SUSPENDED PARTICLE POLLUTION (PM10) IN MALAYSIA)
  Abstract  PDF