TY  - JOUR
AU  - Petrova, Stefana
TI  - Overlap of the mathematical key competence with other competences
JO  - Mathematics and Education in Mathematics
PY  - 2021
SP  - 308
EP  - 313
VL  - 50
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MEM_2021_50_a36/
LA  - bg
ID  - MEM_2021_50_a36
ER  -