Morphology of Y1Ba2Cu3Oz and Y0,7Ba2Cu3Oz bulk samples depending on Ca-substitutionTerzieva, Stanimira; Stoyanova-Ivanova, Angelina; Zalamova, K.; Mikli, Valdek; Angelov, Christo; Kovachev, V.Journal of optoelectronics and advanced materials2005 / 1, p. 477-480

Texture and structure of hot-rolling YBCO tapes with Ca-substitutionStoyanova-Ivanova, Angelina; Terzieva, Stanimira; Mikli, Valdek; Traksmaa, Rainer; Kovachev, V.Journal of Bulgarian Academy of Sciences2006 / p. 57-60

The influence of the partial Ca substitution on the microstructure of YBCO tapesTerzieva, Stanimira; Stoyanova-Ivanova, Angelina; Mikli, Valdek; Zahariev, A.; Angelov, Christo; Dimitriev, Yanko; Kovachev, V.Journal of optoelectronics and advanced materials2007 / 2, p. 453-455

Текстура и структура на горещо валцувани УВСО ленти с калциева  (Ca) субституция (Texture and structure of hot-rolling YBCO tapes with Ca-substitution)Stoyanova-Ivanova, Angelina; Terzieva, Stanimira; Mikli, Valdek; Traksmaa, Rainer; Kovachev, V.Списание на БАН = Magazine of BAS2005 / [4] p