SHORTEST PATH, ASSIGNMENT AND TRANSPORTATION PROBLEMS
1963 ◽
Vol 10
(1)
◽
pp. 375-379
◽
2011 ◽
Vol 219-220
◽
pp. 1105-1108
2020 ◽
Vol E103.A
(9)
◽
pp. 1071-1077
2018 ◽
Vol 1
(1)
◽
pp. 15
2017 ◽
2001 ◽
Vol 1774
(1)
◽
pp. 18-24
◽
2009 ◽
Vol 28
(11)
◽
pp. 2955-2957