Polyacrylamide Ferrogels with Magnetite or Strontium Hexaferrite: Next Step in the Development of Soft Biomimetic Matter for Biosensor Applications. - Alexander P. Safronov; Ekaterina A. Mikhnevich; Zahra Lotfollahi; Felix A. Blyakhman; Tatyana F. Sklyar; Aitor Larrañaga Varga; Anatoly I. Medvedev; Sergio Fernández Armas; Galina V. Kurlyandskaya (Sensors, 2018)