Items where Institute is "Ned. Interdisc. Demografisch Instituut (NIDI)" and Year is 1980

Drewe, P. and Willekens, F.J. (1980) Maximum likelihood estimation of age specific migration flows in the Netherlands. Delft Progress Reports, 5, 92-111.

Willekens, F.J. (1980) Entropy, multiproportional adjustment and the analysis of contingency tables. Systemi Urbani, 2, 171-201.

Willekens, F.J. (1980) Multistate analysis: tables of working life. Environment & planning A, 12, 563-588. ISSN 0308518X.

Willekens, F.J. (1980) Regional demographic modelling. In: Modelling the Multiregional Economic System. Perspectives for the Eighties/ed. by F.G. Adams, N.J. Glickman., (pp. 179-191). F.G. Adams en N.J. Glickman eds..