Xu, K., Wang, Z., Shi, J., Li, H. and Zhang, Q. C. (2019) “A2-Net: Molecular Structure Estimation from Cryo-EM Density Volumes”, Proceedings of the AAAI Conference on Artificial Intelligence, 33(01), pp. 1230-1237. doi: 10.1609/aaai.v33i01.33011230.