Experience at IBM with group support systems: A field study. - Jay F. Nunamaker Jr.; Doug Vogel; Alan R. Heminger; Ben Martz; Ronald Grohowski; Christopher McGoff (Decis. Support Syst., 1989)

Electronic Meeting System Experience at IBM. - Douglas R. Vogel; Jay F. Nunamaker Jr.; William Benjamin Martz Jr.; Ronald Grohowski; Christopher McGoff (J. Manag. Inf. Syst., 1990)