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"Sustainability of a pay-as-you-go pension system by dynamic immigration ..."
Massimo Angrisani et al. (2012)
- Massimo Angrisani, Anna Attias, Sergio Bianchi, Zoltán Varga:
Sustainability of a pay-as-you-go pension system by dynamic immigration control. Appl. Math. Comput. 219(5): 2442-2452 (2012)
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