@misc{indiciaef7f740729e0f,
  title = {Structure of bone morphogenetic protein 9 procomplex},
  author = {Mi, Li-Zhi and Brown, Christopher T. and Gao, Yijie and Tian, Yuan and Le, Viet Q. and Walz, Thomas and Springer, Timothy A.},
  year = {2015},
  doi = {10.1073/pnas.1501303112},
  url = {https://www.osti.gov/biblio/1177430},
  note = {Source identifier: 1177430}
}