Silvia, Deli, et al. “Pengaplikasian Smart Packaging Ekstrak Mawar Dan Lengkuas Merah Mendeteksi Kesegaran Udang Pada Suhu Ruang: Smart Packaging Application of Rose Flower Extract and Red Galangal to Detect Shrimp Freshness at Room Temperature”. Jurnal FishtecH, vol. 14, no. 1, May 2025, pp. 8-13, doi:10.36706/fishtech.v14i1.23648.