?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=%C5%A0krbi%C4%87&rft.au=+%C5%A0krbi%C4%87+Nevena&rft.aufirst=Nevena&rft.isbn=963+482+317+3&rft.issn=1419-1288&rft.date=1999&rft.title=Interpersonal+relations+and+group+formation+in+the+market&rft.genre=bookitem