@article{BİLMİŞ2021_513682, author={Selçuk BİLMİŞ}, title={Mixing angles between the tetraquark states with two heavy quarks within QCDsum rules}, year={2021}, journal={Turkish Journal of Physics}, issn={1300-0101}, volume={45}, number={6}, url={http://search/yayin/detay/513682} }