Improved inference on a scalar fixed effect of interest in nonlinear mixed-effects models. - Annamaria Guolo; Alessandra R. Brazzale; Alessandra Salvan (Comput. Stat. Data Anal., 2006)

A note on the asymptotic behaviour of empirical likelihood statistics. - Gianfranco Adimari; Annamaria Guolo (Stat. Methods Appl., 2010)