@Article{petrovicetal2018:crosssectiontruss,
author = {Petrović, Nenad and Kostić, Nenad and Marjanović, Nenad and Marjanović, Vesna},
title = {Influence of Using Discrete Cross-Section Variables for All Types of Truss Structural Optimization with Dynamic Constraints for Buckling},
journal = {Applied Engineering Letters : Journal of Engineering and Applied Sciences},
year = {2018},
volume = {3},
number = {2},
pages = {78--83},
issn = {2466-4677},
eissn = {2466-4847},
howpublished = {print},
language = {english},
note = {5},
doi = {10.18485/aeletters.2018.3.2.5},
doiurl = {http://doi.fil.bg.ac.rs/volume.php?pt=journals&issue=aeletters-2018-3-2&i=5},
url = {http://www.aeletters.com/wp-content/uploads/2018/11/AEL00072.pdf}
}
