TY  - JOUR
AU  - Lee, H. W. J.
AU  - Cai, X. Q.
AU  - Teo, K. L.
TI  - An optimal control approach to manpower planning problem.
JO  - Mathematical Problems in Engineering
PY  - 2001
SP  - 155
VL  - 7
IS  - 2
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/articles/10.1155/S1024123X01001594/
DO  - 10.1155/S1024123X01001594
LA  - en
ID  - 10_1155_S1024123X01001594
ER  -