Deformation effects on cracks in massifs and their interpretation. / KOŠŤÁK, B., Novosad, Stanislav, Peter Wagner - In: Landslides. Seventh International Conference & Field Workshop. S. 161-168, 4 obr., bibl.. - 1993. - ISBN 90 5410 302 7. - ISBN 90-5410-302-7.

[ KOŠŤÁK, B. - Novosad, Stanislav - Wagner, Peter (SGUDSGOOIG)]

Statistical assesment of contemporary movements of the Earth`s crust and landslides. / TSENKOV, T., DOBREFF, N., NOVOSAD, Stanislav, Peter Wagner - In: .- 1993.- S.185-190.: 2 obr., 1 tab., bibl.: Proceedings of the Seventh International Conference and Field Workshop on Landslides in Czech and Slovak Republics/28 August-15 September 1993.. - 1993. - ISBN 90-5410-302-7.

[ TSENKOV, T. - DOBREFF, N. - NOVOSAD, Stanislav - Wagner, Peter (SGUDSGOOIG)]

Správa o účasti na sympóziu sprašovej komisie INQUA v Bulharsku v dňoch 16.-24.9.1970. / Imrich Vaškovský - In: Geologické práce, Správyč. 55 (1971), s. 217-225.

[ Vaškovský, Imrich (SGUDS)]

Triassic to Early Jurassic (c. 200 Ma) UHP metamorphism in the Central Rhodopes: Evidence from U-Pb-Th dating of monazite in diamond-bearing gneiss from Chepelare (Bulgaria). / I. Petrík, M. Janák, N. Froitzheim, N. Georgiev, K. Yoshida, V. Sasinková, Patrik Konečný, S. Milovská - In: Journal of Metamorphic Geology. - ISSN 0263-4929 - Vol. 34, Issue 3 (2016), p. 265-291.