On the Asymptotic Distribution of the Least-Squares Estimators in Unidentifiable Models.

Taichi Hayasaka Masashi Kitahara Shiro Usui On the Asymptotic Distribution of the Least-Squares Estimators in Unidentifiable Models. 99-114 2004 16 Neural Computation 1 http://neco.mitpress.org/cgi/content/abstract/16/1/99 db/journals/neco/neco16.html#HayasakaKU04