1] mr Danijela Petrović " - Contemporary Materials 2023 - Savremeni materijali, 29.08.2023.
(https://ekonferencije.com/en/paper//6549)

2] mr Danijela Petrović MOR and MOE of Serbian spruce (Picea omorika Pančić/Purkyně) wood from plantations" - Forest Science for Sustainable Development of Forests
25 Years of Forestry of the Republic of Srpska, 15.09.2017.
(https://ekonferencije.com/en/paper/mor-and-moe-of-serbian-spruce-/5464)