Rakhman CU, Elmia AS, Suganda SA, Rahman AEA. Utilization of Lake Toba culinary identity for gastronomic tourism development. JASTH [Internet]. 2024 Aug. 19 [cited 2024 Oct. 6];7(2):127-44. Available from: https://ojs2.pnb.ac.id/index.php/JASTH/article/view/2066