[1]
C. J. Hofer, M. Zeltner, R. N. Grass, and W. J. Stark, “Stable Ferromagnetic Nanoparticle Dispersions in Aqueous Solutions: Polymer and Colloid Highlights”, Chimia, vol. 69, no. 6, p. 369, Jun. 2015, doi: 10.2533/chimia.2015.369.