Pálmai, Marcell, Roland Szalay, Dorota Bartczak, Zoltán Varga, Lívia Naszályi-Nagy, Christian Gollwitzer, Michael Krumrey, and Heidi Goenaga-Infante. 2015. “Total Synthesis Of Isotopically Enriched Si-29 Silica Nps As Potential Spikes For Isotope Dilution Quantification Of Natural Silica Nps”. Journal Of Colloid And Interface Science 445. Elsevier: 161-165.