Haze episodes: identification of air pollutants and meteorological factors in Borneo, Central, Eastern, Northern, and Southern regions of Malaysia - Ku Yusof, Ku Mohd Kalkausar; Jalal, K.C.A; Abdullah, S.; Azid, Azman; Abdullah Sani, Muhamad Shirwan; Yunus, K.; Isa, N. M.; Jamalani, M. A.; Zulkifli, Z. R.; Rani, N. L. A. (2021)