Publisher, iJTVet, Salbiyatun binti Abd Rashid @ Shaari, Shamsu Bin Mohamad, and Harleny Binti Abd Arif. 2020. “Tepak Sirih (Betel Box): The Heritage Treasure of Perak”. International Journal Of Technical Vocational And Engineering Technology 2 (2), 11-16. https://journal.pktm.com.my/index.php/ijtvet/article/view/39.