Cooperative spin coupling in PrFeO3RemoveNarendirakumar Narayanan, V. Ovidiu Garlea, Richard Mole, Barry Winn, Dehui Sun, Xiaoxuan Ma, James Hester, Yun Liu, Garry Mcintyre, Robert A. Robinson, Shixun Cao, and Dehong YuPhys. Rev. B 114, 074426 (2026)