Germanium Nanoparticles Prepared by Laser Ablation in Low Pressure Helium and Nitrogen Atmosphere for Biophotonic Applications. - Fronya, Anastasiya A.; Antonenko, Sergey V.; Karpov, Nikita V.; Pokryshkin, Nikolay S.; Eremina, Anna S.; Yakunin, Valery G.; Kharin, Alexander Yu.; Syuy, Alexander V.; Volkov, Valentin S.; Dombrovska, Yaroslava; Garmash, Alexander A.; Kargin, Nikolay I.; et al. (Materials (1996-1944), 2022)