@article{MM2_1986__56_155166,
     author = {Hans Peter Rehm},
     title = {On {Second} {Order} {Linear} {Differential} {Equations} with {Few} {Transcendental} {Solutions.}},
     journal = {Manuscripta mathematica},
     pages = {193--208},
     publisher = {mathdoc},
     volume = {56},
     year = {1986},
     zbl = {0602.12008},
     url = {http://geodesic.mathdoc.fr/item/MM2_1986__56_155166/}
}