-
Gesellschaft im Mittelalter. Oldenbourg. p. 17. ISBN 978-3486550245.
Krzysztof Brzechczyn (2009).
Idealization XIII:
Modeling in History. Rodopi. pp. 235–. ISBN 978-9042028319...
-
Graduate School of
International Studies,
Sogang University.
Krzysztof Brzechczyn, The
Collapse of Real
Socialism in
Eastern Europe. Adam
Mickiewicz University...
- 310–313. doi:10.4324/9781315239781-12. ISBN 9781315239781.
Krzysztof Brzechczyn (2009).
Idealization XIII:
Modeling in History. Rodopi. pp. 235–. ISBN 978-90-420-2831-9...
- Physics,
Philosophy of Science, Vol. 41, No. 1, pg 48, Mar. 1974.
Krzysztof Brzechczyn, (ed.),
Idealization XIII:
Modeling in History, Amsterdam-New York: Rodopi...
- has
media related to Vistulans. List of
medieval Slavic tribes Lechites Brzechczyn,
Krzysztof (2009),
Idealization XIII:
Modeling in History. Amsterdam:...
-
fantastyki socjologicznej lat siedemdziesiątych i osiemdziesiątych", in:
Brzechczyn Krzysztof (ed.):
Oblicza komunistycznego zniewolenia. Między nauką a literaturą...
- 70–89. doi:10.1177/016059769301700105. ISSN 0160-5976. S2CID 148580001.
Brzechczyn,
Krzysztof (2010-08-01). "The
Round Table Agreement in
Poland as a Case...
- Łowmiański, Why Did the
Polanian Tribe Unite the
Polish State"', in
Krzysztof Brzechczyn (2009).
Idealization XIII:
Modeling in History. Rodopi. pp. 175–176....
