(P31)	(Q13442814)
(P50)	(Q39246) (P1545) 1 (P1932) R. P. Feynman
(P304)	939-946
(P407)	(Q1860)
(P433)	8
(P478)	74
(P577)	Friday, October 15, 1948
(P1433)	(Q869847)
(P1476)	"A Relativistic Cut-Off for Classical Electrodynamics" (language: en)
(P2860)	(Q21709778) (P248) (P854) https://api.crossref.org/works/10.1103%2FPHYSREV.74.939 (P813) Sunday, January 21, 2018 (Q57185839) (P248) (P854) https://api.crossref.org/works/10.1103%2FPHYSREV.74.939 (P813) Sunday, January 21, 2018
(P6104)	(Q8487137)

External Links

(P356)	10.1103/PHYSREV.74.939
(P894)	0035.42502