Personnel assignment problem with hierarchical ordering constraints
2003 ◽
Vol 45
(3)
◽
pp. 493-510
◽
Keyword(s):
2013 ◽
Vol 32
(12)
◽
pp. 3548-3552
2020 ◽
Vol 9
(5)
◽
pp. 2541-2545
2020 ◽
Vol 9
(11)
◽
pp. 9551-9557