Heavy concrete shielding properties for carbon therapy oleh Jin-Long Wang, Jiade J Lu, Da-Jun Ding, Wen-Hua Jiang, Ya-Dong Li, Rui Qiu, Hui Zhang, Xiao-Zhong Wang, Huo-Sheng Ruan, Yan-Bing Teng, Xiao-Guang Wu, Yun Zheng, Zi-Hao Zhao, Kai-Zhong Liao, Huan-Cheng Mai, Xiao-Dong Wang, Ke Peng, Wei Wang, Zhan Tang, Zhao-Yan Yu, Zhen Wu, Hong-Hu Song, Shuo-Yang Wei, Sen-Lin Mao, Jun Xu, Jing Tao, Min-Qiang Zhang, Xi-Qiang Xue, Ming Wang