HORÁK, D., GUMARGALIEVA, K. Z., ZAIKOV, G. E., MADYUSKINA, L. L. Hydrogels in endovascular embolization Part III. Radiopaque spherical particles, their preparation and properties. In: SHISHKINA, L. N., ZAIKOV, G. E., GOLOSCHAPOV, A. N., eds. Handbook of Chemistry, Biochemistry and Biology: New Frontiers. Hauppauge: Nova Science Publishers, 2010, s. 23-32. ISBN 978-1-60741-861-0.