@article{120174, author = {Jitka Laitochov\'a}, title = {On transformations of two homogeneous linear second order differential equations of a general and of Sturm forms}, journal = {Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica}, volume = {25}, year = {1986}, pages = {77-95}, zbl = {0643.34048}, mrnumber = {918370}, language = {en}, url = {http://dml.mathdoc.fr/item/120174} }
Laitochová, Jitka. On transformations of two homogeneous linear second order differential equations of a general and of Sturm forms. Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica, Tome 25 (1986) pp. 77-95. http://gdmltest.u-ga.fr/item/120174/
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