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- [3] On the dynamics of product and process innovations - A bivariate random effects probit model JAHRBUCHER FUR NATIONALOKONOMIE UND STATISTIK, 1998, 217 (04): : 401 - 417
- [10] A bivariate marginal distribution genetic model 2006 IEEE CONGRESS ON EVOLUTIONARY COMPUTATION, VOLS 1-6, 2006, : 312 - 318