Lappan, Peter. "Some results on harmonic normal functions.." Mathematische Zeitschrift 90 (1965): 155-159. <http://eudml.org/doc/170473>.
@article{Lappan1965, author = {Lappan, Peter}, journal = {Mathematische Zeitschrift}, keywords = {partial differential equations}, pages = {155-159}, title = {Some results on harmonic normal functions.}, url = {http://eudml.org/doc/170473}, volume = {90}, year = {1965}, }
TY - JOUR AU - Lappan, Peter TI - Some results on harmonic normal functions. JO - Mathematische Zeitschrift PY - 1965 VL - 90 SP - 155 EP - 159 KW - partial differential equations UR - http://eudml.org/doc/170473 ER -