@misc{indiciae251058b5a969, title = {Marked difference in electrophoretic migration rates between two influenza A viruses.}, author = {M Krivjanská and G Ruttkay-Nedecký and G Russ}, year = {1978}, url = {https://pubmed.ncbi.nlm.nih.gov/27965/}, note = {Source identifier: 27965} }