Yankov, G., Ruseva, I., Markov, M., Nikolova, I. Application of erbium (III) for different types of glass,
, 2019, ISSN 1311-3321 ; CD-ROM 2535-1028 ; eISSN 2603-412.
Yankov, G., Ruseva, I., Markov, M., Nikolova, I. .
Application of erbium (III) for different types of glass.
: , 2019, ISSN 1311-3321 ; CD-ROM 2535-1028 ; eISSN 2603-412.
Yankov, G., Ruseva, I., Markov, M., Nikolova, I. (2019)
Application of erbium (III) for different types of glass,
: , ISSN 1311-3321 ; CD-ROM 2535-1028 ; eISSN 2603-412
Yankov, G.,
Ruseva, I.,
Markov, M., &
Nikolova, I.
(2019).
Application of erbium (III) for different types of glass. // <I>Proc.<D> 58th Science conference of university of Ruse ''A. Kanchev'', 58, 2019, № 10.3(SSS), с. 21-26.. (6129),