Ahaddina, Raina (2022) Strategi Kampanye “Octopus Indonesia” Sebagai Platform Sirkular Ekonomi Dalam Upaya Menarik Minat Pelestari (Pahlawan Biru Penjaga Alam Tetap Lestari) = Campaign Strategy “Octopus Indonesia” As a Circular Economy Platform In an Effort To Attract The Interest Of Conservationists (Blue Hero Guardians Nature Remains Sustainable). Skripsi thesis, Universitas Hasanuddin.