TY  - JOUR
AU  - HEITTOKANGAS, JANNE
AU  - REIJONEN, ATTE
TI  - ON THE COMPLEXITY OF FINDING A NECESSARY AND SUFFICIENT CONDITION FOR BLASCHKE-OSCILLATORY EQUATIONS
JO  - Glasgow mathematical journal
PY  - 2015
SP  - 543
EP  - 554
VL  - 57
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089514000470/
DO  - 10.1017/S0017089514000470
ID  - 10_1017_S0017089514000470
ER  -