Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Girija Ramakrishnan and Josh Rogers and Barbara J. Mann,New tools for genetic analysis of Entamoeba histolytica: blasticidin S deaminase and green fluorescence protein,Parasitology international : official journal of the Japanese Society of Parasitology,13835769,Amsterdam : Elsevier,2001-03,50,1,47-50,https://cir.nii.ac.jp/crid/1520290883528984064,