ANALISIS PENERAPAN BLUE OCEAN STRATEGY (BOS) PADA UMKM KERAJINAN TANGAN TINS CROCHET. AKURAT [Internet]. 2025 Apr. 25 [cited 2026 Aug. 21];16(01):29-40. Available from: https://ejournal.unibba.ac.id/index.php/akurat/article/view/1624