“Rent-or-Buy” Scheduling and Cost Coloring Problems
Keyword(s):
2007 ◽
Vol 35
(6)
◽
pp. 707-712
◽
Keyword(s):
2006 ◽
Vol 38
(1)
◽
pp. 1-20
◽
2007 ◽
pp. 351-360
Keyword(s):