Kamińska, I., Sobczak, K., Zhydachevskyy, Y., Wojciechowski, T., Minikayev, R., Sikora-Dobrowolska, B., … Fronc, K. (2026). Hybrid upconverting/paramagnetic Fe₃O₄ / Gd₂O₃:Er³⁺, Yb³⁺, Mg²⁺, Nd³⁺ nanoparticles – synthesis, characterization and biological applications. Opto-Electronics Review, 32(2), e150182 . https://doi.org/10.24425/opelre.2024.150182