Turkie, Nagam S., and Hayder Q. Munshid. 2018. “Assessment of ISNAG Fluorimeter (Total Fluorescence Measurements At+ 90° & - 90° Using Four Solar Cell on Each Side for 100mm Distance at 2mm Path Length) With Well-Known Fluorescent Molecules via CFIA”. Iraqi Journal of Science 59 (1B), 240-50. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/234.