Zhen Liu, Philippe Nain, Donald F. Towsley. On optimal polling policies. Queueing Syst., 11(1-2):59-83, 1992. [doi]
@article{LiuNT92,
title = {On optimal polling policies},
author = {Zhen Liu and Philippe Nain and Donald F. Towsley},
year = {1992},
doi = {10.1007/BF01159287},
url = {http://dx.doi.org/10.1007/BF01159287},
researchr = {https://researchr.org/publication/LiuNT92},
cites = {0},
citedby = {0},
journal = {Queueing Syst.},
volume = {11},
number = {1-2},
pages = {59-83},
}