1. D. Butrymowicz, M. Trela, E. Ihnatowicz, J. Karwacki,
    Experimental investigations of the effect of nozzle geometry on performance of water-air ejector,
    Transaction of IF-FM, vol.108, pp. 137-156, 2001.
  2. D. Butrymowicz, M. Trela, E. Ihnatowicz, J. Karwacki,
    Experimental investigations of the effect of mixing chamber geometry on performance of water-air ejector,
    Transaction of IF-FM, vol.108, pp. 113-136, 2001.
  3. D. Butrymowicz, M. Trela, J. Karwacki,
    Experimental investigations of EHD condensate drainage from horizontal finned tube,
    Proc. 5th World Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics, Thessalonica, Greece vol. 1, pp. 417-422, 2001.
  4. M. Trela, D. Butrymowicz,
    Enhancement of condensation heat transfer - a review,
    Transaction of IF-FM No 109, pp. 101-120, 2001.