Applied regression analysis (2. ed.). - Norman R. Draper; Harry Smith (Wiley, 1981)

Variable Input Neural Network Ensembles in Generating Synthetic Well Logs. - Dingding Chen; John Quirein; Harry Smith; Syed Hamid; Jeff Grable; S. Reed (IJCNN, 2006)

Machine learning classification of entrepreneurs in British historical census data. - Piero Montebruno; Robert J. Bennett; Harry Smith; Carry van Lieshout (Inf. Process. Manag., 2020)