Solar rotation during the Maunder Minimum

The sunspot-activity in the years 1610-1960

1961 • 296 citations

The sunspot-activity in the years 1610–1960

1962 • 289 citations

The history of the telescope

1955 • 197 citations

Determination of the Solar-Rotation Rate from the Motion of Identifiable Features

1966 • 112 citations

M. Waldmeier: The sunspot‐activity in the years 1610‐1960. Zürich 1961 : Verlag Schulthess u. Co. AG

1962 • 111 citations

Observations of the spots on the sun from November 9, 1853, to March 24, 1861, made at Redhill

2011 • 96 citations

The Sun and Sunspots, 1820-1920. (Plates 13, 14, 15, 16.)

1922 • 73 citations

Differential rotation, meridional and random motions of the solar Ca+ network

1975 • 35 citations

Rosa Vrsina; sive, Sol ex admirando facvlarvm & macularum suarum phoenomeno varivs, necnon circa centrum suum & axem fixum ... ostensus

1975 • 3 citations