@article{id_13655, title = "Production and characterization of long-term stable superparamagnetic iron oxide-shell silica-core nanocomposites", author = "Angelika Nistler , Carolin Hartmann , Christine Rümenapp , Matthias Opel , Bernhard Gleich , Natalia P. Ivleva , Reinhard Niessner , Michael Seidel", journal = "Journal of Magnetism and Magnetic Materials", volume = "442", year = "2017", pages = "497", url = "http://www.sciencedirect.com/science/article/pii/S0304885317311708", }