@article{GDZPPN002483084, title = {On a Classical Nicoletti Boundary Value Problem.}, journal = {Monatshefte f\"ur Mathematik}, volume = {94}, year = {1982}, pages = {225-238}, zbl = {0474.34057}, url = {http://dml.mathdoc.fr/item/GDZPPN002483084} }
Seikkala, Seppo. On a Classical Nicoletti Boundary Value Problem.. Monatshefte für Mathematik, Tome 94 (1982) pp. 225-238. http://gdmltest.u-ga.fr/item/GDZPPN002483084/