Seda Ozmutlu Amanda Spink Huseyin Cenk Ozmutlu A day in the life of Web searching: an exploratory study. 319-345 2004 40 Inf. Process. Manage. 2 http://dx.doi.org/10.1016/S0306-4573(03)00044-X db/journals/ipm/ipm40.html#OzmutluSO04