Polish Technical Review 2023-3

Łukasz PASIERB, Jan ŁAKOMSKI, Michał OBLACIŃSKI:
Innovative zinc alloy for the production of positioners for car window accessories

Mariusz FABIJAŃSKI, Jacek GARBARSKI:
Biodegradable polymers: polylactide – processing, mechanical properties

Jarosław MIKUŁA, Stanisław MIKUŁA, Stanisław STRZELECKI:
Strengthening the gear teeth with surface work

Andrzej BĄBIK, Halina PODSIADŁO:
General concepts in the labelling process

Ryszard TADEUSIEWICZ:
Ryszard Michalski – the father of machine learning