TY  - JOUR
AU  - Bullen, P. S.
AU  - Sarkhel, D. N.
TI  - A Continuity-Like Property of Derivatives
JO  - Canadian mathematical bulletin
PY  - 1996
SP  - 10
EP  - 20
VL  - 39
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1996-002-6/
DO  - 10.4153/CMB-1996-002-6
ID  - 10_4153_CMB_1996_002_6
ER  -