@inproceedings{Aushev:20126C, author = "Aushev, Volodymyr", title = "{Heavy flavours and QCD studies at HERA}", doi = "10.22323/1.138.0014", booktitle = "Proceedings of The XXth International Workshop High Energy Physics and Quantum Field Theory {\textemdash} PoS(QFTHEP2011)", year = 2012, volume = "138", pages = "014" }