![](/img/cover-not-exists.png)
On optional deterministic server vacations in a single server queue providing two types of first essential service followed by two types of additional optional service
Madan, Kailash C.Volume:
12
Year:
2018
Language:
english
Journal:
Applied Mathematical Sciences
DOI:
10.12988/ams.2018.815
File:
PDF, 294 KB
english, 2018