By Tzvetkov T.   Drandarov N.   in Vacuum

ISSN:0042-207X|51|2|103-107

Elsevier‎(1998)‎

Access to resources Favorite 11.618635

By Tzvetkov T.   Drandarov N.   in Ultramicroscopy

ISSN:0304-3991|79|1|217-224

Elsevier‎(1999)‎

Access to resources Favorite 11.618635

By Georgieva S.   Tzvetkov T.   Vitchev R.G.   Drandarov N.   in Vacuum

ISSN:0042-207X|51|2|99-102

Elsevier‎(1998)‎

Access to resources Favorite 7.4735713

By Stoycheva-Topalova R.   Assa J.   Buroff A.   Tzvetkov T.   Necheva S.   Drandarov N.   in Vacuum

ISSN:0042-207X|58|2|447-453

Elsevier‎(2000)‎

Access to resources Favorite 6.2331657

By Stoycheva-Topalova R.   Assa J.   Buroff A.   Tzvetkov T.   Necheva S.   Drandarov N.   Vichev R.   in Vacuum

ISSN:0042-207X|51|2|277-279

Elsevier‎(1998)‎

Access to resources Favorite 5.8093176

By Stoycheva-Topalova R.   Assa J.   Buroff A.   Tzvetkov T.   Necheva S.   Drandarov N.   Vichev R.   in Vacuum

ISSN:0042-207X|51|2|273-275

Elsevier‎(1998)‎

Access to resources Favorite 5.8093176