A 19F‐ATCUN Peptide NMR Probe for Selective Cu2+ or Ni2+ Sensing in Complex Biological Media. - Tilly, Marie‐Julie; Falcone, Enrico; Kieffer, Bruno; François, Yannis‐Nicolas; Faller, Peter; Murr, Marine Desage‐El; Raibaut, Laurent (Chemistry - A European Journal, 2025)