Separation of lithium isotopes by countercurrent-exchange-electrolysis Back to all publications Publication date 1 January 1966 Reference G.J. Arkenbout, A.J.H. Boerboom and W.M. Smit, Separation of lithium isotopes by countercurrent-exchange-electrolysis, Ber. Bunsenges. Phys. Chem. 70, 658-664 (1966)