Václav Stengl, Snejana Bakardjieva, Jana Bludska, Synthesis and Characterization of Graphene Quantum Dots (GQDs) for biological applications, Zing Nanomaterials Conference, Puerto Morelos , Quintana Roo, México; 11/2012

Václav Stengl, Snejana Bakardjieva, Jana Bludska, Synthesis and Characterization of Graphene Oxide Membranes Doped with Ag+ for Water Disinfection, Zing Nanomaterials Conference, Puerto Morelos , Quintana Roo, México; 11/2012 

Václav Stengl, Snejana Bakardjieva, Jana Bludska, Materials for photovoltaic application based on sulphides of transient metals, Zing Nanomaterials Conference, Puerto Morelos, Quintana Roo, México; 11/2012