%0 Journal Article
%A Srinivas R. Chakravarthy
%T Analysis of a multi-server queueing model with vacations and optional secondary services
%J Mathematica Applicanda
%D 2013
%P  145-169
%V 41
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.14708/ma.v41i2.389/
%R 10.14708/ma.v41i2.389
%G pl
%F 10_14708_ma_v41i2_389