@article{PismaZhETF.51.446, title = {Closed equations for interacting gauge fields of all spins}, author = {Vasil'ev, M. A.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {51}, issue = {9}, pages = {446}, year = {1990}, doi = {}, url = {http://jetpletters.ru/ps/0/article_17298.shtml}, }