@article{PismaZhETF.41.473, title = {Horizontal unification of quarks and leptons: $SU(3)_H\otimes U(1)_H$}, author = {Chkareuli, Dzh. L.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {41}, issue = {11}, pages = {473}, year = {1985}, doi = {}, url = {http://jetpletters.ru/ps/0/article_22405.shtml}, }