Nur Syahira Alia Misran, and Khadijah Md Ariffin. “Strategi Pemasaran Harta Tanah Komersial Tidak Terjual Oleh Pemaju Di Ayer Hitam”. Research in Management of Technology and Business, vol. 2, no. 1, June 2021, pp. 1265-79, https://penerbit.uthm.edu.my/periodicals/index.php/rmtb/article/view/1912.