Magnetic Ni-N-Ni Centers in N-substituted NiORemoveSimon Godin, Ilya S. Elfimov, Fengmiao Li, Bruce A. Davidson, Ronny Sutarto, Jonathan D. Denlinger, Liu Hao Tjeng, George A. Sawatzky, and Ke ZouPhys. Rev. Lett. 135, 046706 (2025)