Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAn Investigation of Micropulsations at Middle Latitudes.AuthorsUSHER, M. J.; STUART, W. F.PublicationNature, 1966, Vol 210, Issue 5036, p577ISSN0028-0836Publication typeArticleDOI10.1038/210577b0