- M. Simeonov, B. Kostova, A. Monova, E. Vassileva, Drug transport in stimuli responsive acrylic and methacrylic interpenetrating polymer networks, Journal of Applied polymer science, 2017, 134(42), 45380, doi:10.1002/app.45380
- M. Simeonov, A.A. Apostolov, E. Vassileva, In Situ Calcium Phosphates Deposition in Hydrogels of Poly(Acrylic Acid) Polyacrylamide Interpenetrating Polymer Networks, RSC Advances,2016, 6(20), 16274, doi:10.1039/C5RA26066C,
- M. Simeonov, B. Kostova, E. Vassileva, Interpenetrating polymer networks of poly(methacrylic acid) and polyacrylamide: synthesis, characterization and potential application for sustained drug delivery, RSC Advances, 2016, 6(69), 64239, doi:10.1039/C6RA14067J
- M. Simeonov, B. Kostova, E. Vassileva, Interpenetrating Polymer Networks of Poly(Acrylic Acid) and Polyacrylamide for Sustained Verapamil Hydrochloride Release, Macromolecular Symposia, 2015,358(1), 225, doi: 10.1002/masy.201500014
- M. Simeonov, I. Yankova, A.A. Apostolov, Е. Vassileva, D. Rabadjieva, S. Tepavitcharova, Calcium Phosphates Precipitation In Gelatin Nanocapsules Colloidal System, Nanoscience&Nanotechnology, 2011, 11