Robust nonlinear regression estimation in null recurrent time series Francesco Bravo Degui Li Dag Bjarne Tjøstheim Publication details Journal: Journal of Econometrics, p. 0, 2020 Link: DOI: doi.org/10.1016/j.jeconom.2020.03.028 Dag Bjarne Tjøstheim Professor II You are here: Home Publications Scientific article Robust nonlinear regression estimation in null recurrent time series