TY  - JOUR
AU  - Tonov, Ivan
TI  - Chavdar Lozanov (1946 – 2020)
JO  - Mathematics and Education in Mathematics
PY  - 2020
SP  - 26
EP  - 27
VL  - 49
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MEM_2020_49_a3/
LA  - bg
ID  - MEM_2020_49_a3
ER  -