Dika Federica Shodikin, Agung Sujatmiko. TRADE SECRETS AS A MEANS OF PROTECTING THE TRADITIONAL FOOD BUSINESS. J Arch.Egyptol [Internet]. 2020Dec.8 [cited 2024Apr.26];17(3):1828-34. Available from: https://archives.palarch.nl/index.php/jae/article/view/914