Autcha Araveeporn. 2015. The estimating nonlinear autoregressive model and conditional heteroscedastic nonlinear autoregressive model by using smoothing spline and penalized spline methods. Bangkok:King Mongkut's Institute of Technology Ladkrabang; DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KMITL.res.2015.54
Autcha Araveeporn. (2015) The estimating nonlinear autoregressive model and conditional heteroscedastic nonlinear autoregressive model by using smoothing spline and penalized spline methods (รายงานผลงานวิจัย). King Mongkut's Institute of Technology Ladkrabang:Bangkok. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KMITL.res.2015.54
Autcha Araveeporn. The estimating nonlinear autoregressive model and conditional heteroscedastic nonlinear autoregressive model by using smoothing spline and penalized spline methods. Bangkok:King Mongkut's Institute of Technology Ladkrabang, 2015. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KMITL.res.2015.54
Autcha Araveeporn. (2015) The estimating nonlinear autoregressive model and conditional heteroscedastic nonlinear autoregressive model by using smoothing spline and penalized spline methods (รายงานผลงานวิจัย). King Mongkut's Institute of Technology Ladkrabang:Bangkok. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KMITL.res.2015.54