Tchoumatchenco, Platon et al., “Trans-border (east Serbia/west Bulgaria) correlation of the Jurassic sediments: main Jurassic paleogeographic units” у Geološki anali Balkanskoga poluostrva (67), Geološki zavod Univerziteta u Beogradu.

Jagt, John W. M. et al., “Latest Cretaceous mosasaurs and lamniform sharks from Labirinta cave, Vratsa district (nortwestern Bulgaria): a preliminary note” у Geološki anali Balkanskoga poluostrva (67), Geološki zavod Univerziteta u Beogradu.

(east Serbia, west Bulgaria, morpho-tectonic structures, correlation, synonyms)

er is to correlate the major morpho-tectonic unitsestablished in Serbia and in Bulgaria across the comTrans-border (east Serbia/west Bulgaria) correlationof the morpho-tectonic structuresPLATON TCHOUMATCHENCO1, DRAGOMAN

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Planina–Poreč Unit (B1) of theTrans-border (east Serbia/west Bulgaria) correlation of the morpho-tectonic structures 23Fig. 1. Trans-border (east Serbia/west Bulgaria) correlationsof the morpho-tectonic units. 1, Moesian Platform;

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Structureand Alpine evolution of Bulgaria. Geologica Balcanica,32 (2–4): 9–15.DABOVSKI, H. & ZAGORCHEV, I. 2009. Alpine subdivision ofBulgaria. In: ZAGORCHEV et al. (eds.), Geology of Bulgaria. Volume 2, part 5: Mesozoic geology

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Tchoumatchenco, Platon et al., “Trans-border (east Serbia/west Bulgaria) correlation of the morpho-tectonic structures” у Geološki anali Balkanskoga poluostrva (72), Geološki zavod Univerziteta u Beogradu.

Tchoumatchenco, Platon et al., “Trans-border (south-eastern Serbia/south-western Bulgaria) correlations of the Jurassic sediments: the Getic end Supra-Getic units” у Geološki anali Balkanskoga poluostrva (69), Geološki zavod Univerziteta u Beogradu.

(jurassic, north-eastern Serbia, north-western Bulgaria, correlations, lithostratigraphic units)

of eastern Serbia and western Bulgaria enterthe following large palaeogeographic units (TCHOUMATCHENCO et al. 2006a, 2008) (from west to east): theGetic (Dragoman Jurassic Pale horst in Bulgaria andKarpatikum in Serbia), divided

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r (north-east Serbia/north-west Bulgaria) correlations of the Jurassic lithostratigraphic units 7Fig. 3. Temporal-facial connections of the Jurassic lithostratigraphic units in NW Bulgaria (modified after TCHOUMATCHENCO 1978;

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Pre-Balkan and in West Bulgaria. Insome localities, it represent an erosional surfacebetween the Polaten Formation and the cover of theGintsi Formation (Staro selo, region of Pernik, western Bulgaria (TCHOUMATCHENCO et al

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Tchoumatchenco, Platon et al., “Trans-border (north-east Serbia/northwest Bulgaria) correlations of the Jurassic lithostratigraphic units” у Geološki anali Balkanskoga poluostrva (72), Geološki zavod Univerziteta u Beogradu.

Tchoumatchenco, Platon et al., “Transborder (south-east Serbia/west Bulgaria) correlations on the Jurassic sediments: Infra-Getic Unit” у Geološki anali Balkanskoga poluostrva (67), Geološki zavod Univerziteta u Beogradu.

Dimova, Maya, Panczer, Gerard, and Gaft, Michael, “Spectroscopic study of barite from the Kremikovtsi deposit (Bulgaria) with implication for its origin” у Geološki anali Balkanskoga poluostrva (67), Geološki zavod Univerziteta u Beogradu.

Jolkičev, Nikola, “The Cretaceous/Paleogene (K/Pg) boundary in the Mezdra and Lyutidol syncline, Vratsa District (West-Fore Balkan, Bulgaria)” у Geološki anali Balkanskoga poluostrva (67), Geološki zavod Univerziteta u Beogradu.