@inproceedings{sgem2019S07041,
  title = {‘MYSTICAL SPACE’ IN PAWEL LUKASZEWSKI’ SACRAL MUSIC},
  author = {K. Szymanska-Stulka},
  booktitle = {6th SWS International Scientific Conference on Arts and Humanities ISCAH 2019},
  year = {2019},
  pages = {313-320},
  publisher = {STEF92 Technology},
  doi = {10.5593/SWS.ISCAH.2019.2/S07.041}
}