An Improved Method for the Detection of Chromium Picolinate in Propolis Healthy Food
Liu Hai-feng, Gao Jian-xin, Gao Hui, Cheng Ni, Zheng Jian-bin, Cao Wei
Food and Fermentation Industries . 2011, (07): 181 -183 .  DOI: 10.13995/j.cnki.11-1802/ts.2011.07.007