@article {Mateus2010, title = {The first record of a dinosaur from Bulgaria}, journal = {Lethaia}, volume = {43}, number = {1}, year = {2010}, note = {n/a}, pages = {88-94}, abstract = {n/a}, author = {O. Mateus and Dyke, G.A.J. and Motchurova-Dekova, N and Kamenov, GD and Ivanov, P} }