Bangladesh Journal of Physics E. INVESTIGATION OF THE PRESENCE OF CHROMIUM (Cr) IN THE POULTRY FEED, CHICKEN MEAT AND EGG IN BANGLADESH USING LASER INDUCED BREAKDOWN SPECTROSCOPY TECHNIQUE: N. ASHRAFI, ISHTIAQUE. M. SYED, M. WAHADOSZAMEN. Bangladesh J. Phys. [Internet]. 2020 Nov. 24 [cited 2024 Dec. 22];27(2):71-80. Available from: https://banglajol.info/index.php/BJPhy/article/view/78394