TY  - JOUR
AU  - Krzysztof J. Szajowski
TI  - From the Editor
JO  - Mathematica Applicanda
PY  - 2017
VL  - 45
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.14708/ma.v45i1.6404/
DO  - 10.14708/ma.v45i1.6404
LA  - pl
ID  - 10_14708_ma_v45i1_6404
ER  -