Browsing by Author Ritonga, Widia Lesmana
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| Issue Date | Title | Author(s) |
|---|---|---|
| 2024-10-18 | Karakteristik Pati Ubi Uwi (Dioscorea alata) Termodifikasi Ikatan Silang Dengan Penambahan STPP | Ritonga, Widia Lesmana |