Phuong-Lien Doan Cao, Zhiyuan Wu, Hailey A Houson, Quang-Thien Ngo, Suzanne E Lapi, Jonathan S Lindsey Preferential Formation and Stability of Copper Porphyrins Amidst Other Metals in Dilute Aqueous Solution-Applications for Radiopharmaceuticals. Inorganic Chemistry 2026, 65, 4884–4900.