TY  - JOUR
AU  - L. Apostolova
TI  - Hyperbolic Fourth-R Quadratic Equation and Holomorphic Fourth-R Polynomials
JO  - Mathematica balkanica
PY  - 2012
SP  - 15
VL  - 26
IS  - 1-2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MABA_2012_26_1-2_a1/
ID  - MABA_2012_26_1-2_a1
ER  -