Sumartini, Sumartini, Kurnia Sada Harahap, and Novi Luthfiyana. 2022. “Efektivitas Penambahan Serbuk Daun Mangrove (Sonneratia Caseolaris) Terhadap Kualitas Dan Umur Simpan Roti Tawar : The Effectiveness of Adding Mangrove Leaf Powder (Sonneratia Caseolaris) on the Quality and Shelf Life of White Bread”. Jurnal Pengolahan Hasil Perikanan Indonesia 25 (2). Bogor, ID, 281-93. https://doi.org/10.17844/jphpi.v25i2.40708.