Isotropy of Underground Muons
Barrows, S.C. et al.1977, ICRC, 2,176.

Observations of Extensive Air Showers by Air Fluorescence Description of Experimental Techniques
G.W. Mason et al.

Observations of Extensive Air Showers by Air Fluorescence Results of the Measurements
J.W. Elbert et al.

Observations of Extensive Air Showers by Air Fluorescence Sensitivity Tests and Results
G.L. Cassiday et al.

Operational Characteristics of the Utah Anisotropy Detector
Groom, D.E. et al.1977, ICRC, 2,616.

Rate Estimates for Proposed Experiments Using the Fly's Eye Air Fluorescence Detector
G.L. Cassiday et al.