Precision measurement of the mass difference &
Crawford JF, Daum M, Frosch R, Jost B, Kettle P, Marshall RM, Ziock KO.
Crawford JF, et al. Among authors: jost b.
Phys Rev Lett. 1986 Mar 10;56(10):1043-1046. doi: 10.1103/PhysRevLett.56.1043.
Phys Rev Lett. 1986.
PMID: 10032553
No abstract available.