![]() | Up a level |
Tiong S.M.I., . Automated determination of nitrogen in soil and leaf using modified procedure of salicylate-hypochlorite method. pp. 143-148. ISSN 0126-575X
Tiong S.M.I., . Moisture determination of cocoa beans by microwave oven. pp. 67-72. ISSN 0126-6128