@article{PismaZhETF.105.245, title = {Dirac and Weyl fermions: from Gor'kov equations to Standard Model\\ (in memory of Lev Petrovich Gor'kov)}, author = {Volovik, G. E.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {105}, issue = {4}, pages = {245}, year = {2017}, doi = {10.7868/S0370274X17040130}, url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X17040130}, }