Tan, Lit Ken, Sie Meng Ong, Kee Quen Lee, Yee Siang Gan, Wah Yen Tey, and Kong Ngien Su. “Principal Component Analysis on Meteorological Data in UTM KL”. Progress in Energy and Environment 1 (June 1, 2017): 40–46. Accessed November 23, 2024. https://akademiabaru.com/submit/index.php/progee/article/view/1033.