@article{MOMA_1965__69_177309,
     author = {Paul Waltman},
     title = {On the {Asymptotic} {Behavior} of {Solutions} of an nth {Order} {Equation.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {427--430},
     publisher = {mathdoc},
     volume = {69},
     year = {1965},
     zbl = {0138.32302},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1965__69_177309/}
}