Optimal control of a service system with emergency vacation using bat algorithm
2020 ◽
Vol 364
◽
pp. 112332
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2021 ◽
Vol 31
(4)
◽
2003 ◽
Vol 81-82
◽
pp. 443-459
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Keyword(s):
2018 ◽
Vol 15
(1)
◽
pp. 126-138
◽
Keyword(s):