All 2009 2008 2007
All Journal Article Presentation
Banach Center Publication
Pages: 115-140
Bull. Soc. de Letters de Lodz LV
Pages: 81-97
Pages: 111-116
Bull. Soc. Sci. Letters, Lodz LVII
Pages: 63-74
Bull. Soc. Scie. Letters, VXIIV
Pages: 75-84