Abdullah، Mohd Firdaus, ، Mohd Noor، Arba'iyah, ، Chee Seng، Tan, و Wan Ibrahim، Wan Khairuddin. "The Water War between Kedah- Penang in Malaysia: The Relation in the Management of Sungai Muda Raw Water, 1965–1985", فصلنامه بین المللی ژئوپلیتیک, 20, 2, 1403, 151-170. doi: 10.22034/igq.2024.180173