Analysis of vitamin C concentration on Riau indegenous roselle (Hibiscus sabdariffa. L)
Syahputra, Edi.
Analysis of vitamin C concentration on Riau indegenous roselle (Hibiscus sabdariffa. L) [article] / Edi Syahputra, Suprapto & Christine Jose.
91P
Analysis of vitamin C concentration on Riau indegenous roselle (Hibiscus sabdariffa. L) [article] / Edi Syahputra, Suprapto & Christine Jose.
91P
