{"identifier":"nobleid:/w1/20260521/120DF74F","arkIdentifier":"ark:/48914/w1/20260521/120DF74F","version":1,"workTitle":"Energy transfer between Tm3+ and Er3+ in borate and phosphate glasses","workType":"Journal Article","authors":"R. Reisfeld, Y. Eckstein","description":null,"workUrl":null,"existingDoi":"10.1016/0022-3093(73)90016-1","createdAt":"2026-05-21T18:52:02.931070Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260521/120DF74F.v1"}