@inproceedings{sgem2018S05130,
  title = {THE CONCEPT OF SUSTAINABLE DEVELOPMENT IN PROJECTS IMPLEMENTED BY NON-GOVERNMENTAL ORGANIZATIONS IN POLAND - CASE STUDY},
  author = {P. Major},
  booktitle = {5th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2018},
  year = {2018},
  pages = {1045-1052},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgemsocial2018/1.5/S05.130}
}