@article{PismaZhETF.78.110, title = {Comment on Mach cones and magnetic forces in Saturn's rings}, author = {Shukla, P. K. and Mamun, A. A. and Bingham, R.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {78}, issue = {2}, pages = {110}, year = {2003}, doi = {}, url = {http://jetpletters.ru/ps/0/article_519.shtml}, }