TY  - JOUR
AU  - Trenkler, Marián
TI  - On $4$-connected, planar $4$-almost pancyclic graphs
JO  - Mathematica slovaca
PY  - 1989
SP  - 13
EP  - 20
VL  - 39
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MASLO_1989__39_1_a2/
LA  - en
ID  - MASLO_1989__39_1_a2
ER  -