Lukasiewicz, Jan (Łukasiewicz)
1878 – 1956
Lengyel matematikus
- Jan Łukasiewicz (Wikipédia)
- Jan Lukasiewicz (Logika)
- Jan Lukasiewicz (The MacTutor History of Mathematics archive - angol)
- George Goe: Łukasiewicz, Jan (Encyclopedia - angol)
- Hans-Christoph Schmidt am Busch, Kai F. Wehmeier: On the relations between Heinrich Scholz and Jan Lstrokukasiewicz (Informaworld - angol)
- Jan Łukasiewicz (Wikipedia - angol)
- 27114 Lukasiewicz (Wikipedia - angol)
- History of philosophy in Poland (Wikipedia - angol)
- Łukasiewicz logic (Wikipedia - angol)