TY  - JOUR
AU  - Laitoch, Miroslav
TI  - A contribution to the phase theory of a linear second-order differential equation in the Jacobian form
JO  - Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
PY  - 1993
SP  - 99
EP  - 110
VL  - 32
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AUPO_1993__32_1_a10/
LA  - en
ID  - AUPO_1993__32_1_a10
ER  -