We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleDiminishing returns from mutation supply rate in asexual populations.AuthorsArjan JA; Visser M; Zeyl CW; Gerrish PJ; Blanchard JL; Lenski REPublicationScience (New York, N.Y.), 1999, Vol 283, Issue 5400, p404ISSN0036-8075Publication typearticleDOI10.1126/science.283.5400.404