TY  - JOUR
AU  - Maria-Albert Jerzy Jochelson
TI  - "Kowal" system in Metallurgy
JO  - Mathematica Applicanda
PY  - 2020
SP  -  227
EP  - 238
VL  - 48
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.14708/ma.v48i2.7049/
DO  - 10.14708/ma.v48i2.7049
LA  - pl
ID  - 10_14708_ma_v48i2_7049
ER  -