{"identifier":"nobleid:/w1/20260516/32F11CD0","arkIdentifier":"ark:/48914/w1/20260516/32F11CD0","version":1,"workTitle":"Development of a microstrip branch-line coupler with a high degree of miniaturization","workType":"Journal Article","authors":"D. Letavin","description":null,"workUrl":null,"existingDoi":"10.30898/1684-1719.2018.3.9","createdAt":"2026-05-16T05:00:10.636841Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260516/32F11CD0.v1"}