[1]
S. A. Abood and F. H. Khathyer, “Measurement of Specific Activity of Dihydrofolate Reductase (DHFR) Enzyme and Determination of Folate Content Extracted from UV-Exposed Stem- Derived Callus of Sunflower (Helianthus annuus L.)”, RSCI, vol. 23, no. 6, pp. 1–11, Sep. 2012.