@ARTICLE{
author={Radulovic Barbara V,Metodiev Lubomir S,Motchurova-Dekova Neda,Tchoumatchenco Platon},
year={2024},
title={Early-Middle Jurassic brachiopods from Ponor Mountain, Western Balkan Mountains, Bulgaria; taxonomy, biostratigraphy and occurrence in the context of the early Toarcian Oceanic Anoxic Event},
journal={HISTORICAL BIOLOGY},
volume={36},
number={4},
pages={829-856},
document_type={Article},
} 

@ARTICLE{
author={Tchoumatchenco Platon,Rabrenovic Dragoman R,Radulovic Vladan J,Malesevic Nenad},
year={2010},
title={Trans-border (east Serbia/west Bulgaria) Middle-Late Jurassic (Middle Callovian-Tithonian) Palaeogeographical Correlations. An Essay},
journal={COMPTES RENDUS DE L ACADEMIE BULGARE DES SCIENCES},
volume={63},
number={11},
pages={1619-1630},
document_type={Article},
} 

@ARTICLE{
author={Tchoumatchenco Platon,Rabrenovic Dragoman R,Radulovic Vladan J,Malesevic Nenad},
year={2010},
title={Trans-border (East Serbia/West Bulgaria) Early-middle Jurassic (Hettangian-Early Callovian) Palaeogeographical Correlations},
journal={COMPTES RENDUS DE L ACADEMIE BULGARE DES SCIENCES},
volume={63},
number={10},
pages={1505-1514},
document_type={Article},
}