@article{urn:eudml:doc:43893,
title = {The derivatives of a meromorphic function and Nevanlinna's deficient values.},
journal = {Collectanea Mathematica},
volume = {22},
year = {1971},
pages = {5-17},
zbl = {0226.30030},
language = {en},
url = {http://dml.mathdoc.fr/item/urn:eudml:doc:43893}
}
Kamthan Kumar, Pawan. The derivatives of a meromorphic function and Nevanlinna's deficient values.. Collectanea Mathematica, Tome 22 (1971) pp. 5-17. http://gdmltest.u-ga.fr/item/urn:eudml:doc:43893/