1] dr Ivan Petronijević Optical properties and effects of effective voltages on dielectric properties of ferroelectric LiNbO3" - Contemporary Materials 2024 - Savremeni Materijali, 30.06.2024.
(https://ekonferencije.com/sr1/rad/optical-properties-and-effects/6592)

2] dr Ivan Petronijević Dielectric properties of iPP/Paraffin wax blends treated in LiCl water solution" - Contemporary Materials 2024 - Savremeni Materijali, 28.06.2024.
(https://ekonferencije.com/sr1/rad/dielectric-properties-of-ipp-p/6585)

3] dr Ivan Petronijević EFFECT OF MODIFIED BENTONITE ON PERMITTIVITY AND DIELECTRIC LOSS TANGENT OF NONWOVEN TEXTILES" - Contemporary Materials 2024 - Savremeni Materijali, 24.06.2024.
(https://ekonferencije.com/sr1/rad/effect-of-modified-bentonite-o/6578)