Samrin, Hasrul Azwar Hasibuan, Rahmat Hidayat, Rusiadi. Formulation Of Blue Ocean Strategy Developing A Bamboo Small Business In Binjai City. International Journal of Science, Technology & Management [Internet]. 2021Sep.28 [cited 2025Sep.17];2(5):1644-51. Available from: https://ijstm.inarah.co.id/index.php/ijstm/article/view/319