Reply to the letter ’What is mass?’ by R I Khrapko
L.B. Okun Russian Federation State Scientific Center ‘A.I. Alikhanov Institute of Theoretical and Experimental Physics’, ul. Bolshaya Cheremushkinskaya 25, Moscow, 117259, Russian Federation
%0 Journal Article
%T Reply to the letter 'What is mass?' by R I Khrapko
%A L. B. Okun
%I Physics-Uspekhi
%D 2000
%J Phys. Usp.
%V 43
%N 12
%P 1270-1275
%U https://ufn.ru/en/articles/2000/12/i/
%U https://doi.org/10.1070/PU2000v043n12ABEH000889