L. Wharton

Compound parabolic concentrators with non-evacuated receivers - Prototype performance and a larger scale demonstration in a school heating system

Roland Winston, Manuel Collares-Pereira, P. Greenman, 1978 .

Solid-dielectric compound parabolic concentrators: on their use with photovoltaic devices.

N. B. Goodman, L. Wharton, R. Winston, 1976, Applied optics.