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 (Aug. 2020), 11-16.