Interpreting the biological effects of protons as a function of physical quantity: linear energy transfer or microdosimetric lineal energy spectrum? - Guan, Fada; Bronk, Lawrence; Kerr, Matthew; Li, Yuting; Braby, Leslie A.; Sobieski, Mary; Wang, Xiaochun; Zhang, Xiaodong; Stephan, Clifford; Grosshans, David R.; Mohan, Radhe (Scientific Reports, 2024)