Astria Hindratmo, Nurwahyudi Widhiyanta. Perancangan Strategi Sustainable Development Berbasis Co-Opetition antara Sektor UMKM Produk Hasil Laut dan Wisata Pantai Kenjeran Surabaya Guna Menciptakan Potensi Ecology Industrial Parks (EIP) . JOURNAL OF RESEARCH AND TECHNOLOGY [Internet]. 2020 Dec. 30 [cited 2025 Apr. 11];6(2):277-96. Available from: https://journal.unusida.ac.id/index.php/jrt/article/view/371