@inproceedings{sgem2017s25129,
  title = {STUDIES ON THE VARIABILITY AND CORRELATIONS BETWEEN SOME MORPHOLOGICAL CHARACTERS IN THE BLACK PINE (PINUS NIGRA)},
  author = {Emilian Madosa},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Nano, Bio and Green - Technologies for a Sustainable Future},
  year = {2017},
  pages = {983-990},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2017/61/s25.129}
}