Impacts of international mergers and acquisitions on the logistics operations of manufacturing companies. - Lotta Häkkinen (Int. J. Technol. Manag., 2005)

ERP evaluation during the shakedown phase: lessons from an after-sales division. - Lotta Häkkinen; Olli-Pekka Hilmola (Inf. Syst. J., 2008)

Life after ERP implementation: Long-term development of user perceptions of system success in an after-sales environment. - Lotta Häkkinen; Olli-Pekka Hilmola (J. Enterp. Inf. Manag., 2008)