Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) YAMAMOTO T. and KELLY R. K. and NIELSEN D.,Morphological differentiation of virus-associated skin tumors of walleye (Stizostedion vitreum vitreum).,Fish Pathology,0388788X,The Japanese Society of Fish Pathology,1985,20,2/3,361-372,https://cir.nii.ac.jp/crid/1390001206461330560,https://doi.org/10.3147/jsfp.20.361