Hybrid Lanthanide Metal–Organic Compounds with Flavonoids: Magneto-Optical Properties and Biological Activity Profiles. - Matsia, Sevasti; Papadopoulos, Anastasios; Hatzidimitriou, Antonios; Schumacher, Lars; Koldemir, Aylin; Pöttgen, Rainer; Panagiotopoulou, Angeliki; Chasapis, Christos T.; Salifoglou, Athanasios (International Journal of Molecular Sciences, 2025)