Nawangsih, E. N. (2024) “KESETARAAN JUMLAH KOLONI PROBIOTIK SOYGHURT BEKU KERING ANTARA METODE TPC DAN SPEKTROFOTOMETER”, Journal of Innovation Research and Knowledge, 3(9), pp. 1963–1968. doi: 10.53625/jirk.v3i9.7495.