NPHMC: An R-package for estimating sample size of proportional hazards mixture cure model. - Chao Cai; Songfeng Wang; Wenbin Lu; Jiajia Zhang (Comput. Methods Programs Biomed., 2014)

Sample size calculation for the proportional hazards model with a time-dependent covariate. - Songfeng Wang; Jiajia Zhang; Wenbin Lu (Comput. Stat. Data Anal., 2014)

Lightweight multi-scale feature dense cascade neural network for scene understanding of intelligent autonomous platform. - Yingpeng Dai; Lingfeng Meng; Fushan Sun; Songfeng Wang (Expert Syst. Appl., 2025)