@inproceedings{PetersBicudoCichyetal.2015, author = {Antje Katharine Peters and Pedro Bicudo and Krzysztof Cichy and Bj{\"o}rn Wagenbach and Marc Wagner}, title = {Exploring possibly existing qqb¯b¯ tetraquark states with qq = ud,ss, cc}, doi = {10.48550/arXiv.1508.00343}, year = {2015}, }