*The layer of frictional influence in wind and ocean currents  (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution) – 1935 
*Weather estimates from local aerological data: A preliminary report  (Institute of Meteorology of the University of Chicago) – 1942 
*Kinematic and hydrostatic properties of certain long waves in the westerlies  (Institute of Meteorology of the University of Chicago)   – 1942