TY  - JOUR
AU  -  
TI  - Preface to the following paper [to the paper by J. G.-M (J. Mikusiński), Hypernumbers]
JO  - Studia Mathematica
PY  - 1983
SP  - 1
EP  - 2
VL  - 77
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/sm-77-1-1-2/
DO  - 10.4064/sm-77-1-1-2
LA  - en
ID  - 10_4064_sm_77_1_1_2
ER  -