@article{DEMIRCI2021_432150,
author={MUSA DEMIRCI},
title={Triangular numbers and graphs},
year={2021},
journal={Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi},
issn={1301-7985},
volume={23},
number={1},
url={http://search/yayin/detay/432150}
}