Fu, Y. J., Feng, Q. S., Shen, Y. J, Chen, M. W., Xu, C., Cheng, Y.*, Zhou, X.*, A feasible strategy for self-assembly of gold nanoparticles via dithiol-PEG for photothermal therapy of cancers. RSC Adv., 2018, 8(11), 6120-6124.