From

Evaluation of the Degree of Contamination of Salad Vegetables Sold in Umuahia Main Market

Nwankwo. I.U, Eze. V.C, Onwuakor. C.E, Friday. J.U

American Journal of Microbiological Research. 2015, 3(1), 41-44 doi:10.12691/ajmr-3-1-6