German wineries on the web: a survey of web sites of Mosel-Saar-Ruwer and Pfalz wineries.A. Bernert, U. Rickert, G. Schiefer et al.|Unknown|2001Cited by 7
Wine on the web - rapid appraisal of web sites by wineries and wine merchants from Australia, California, and Germany.Susanne Stricker, U. Rickert, Rolf A.E. Mueller et al.|Unknown|2001Cited by 5