Supporting studies in cloud image processing for planetary flybys of the 1970's : Semi-annual progress report for 1 July 1975 through 31 December 1975 : NASA Grant NGR-50-002-189
Appendix A: A normalized view of Venus / Sanjay Limaye and Verner Suomi - - Appendix B: Navigation of Mariner 10 images of Venus / Dennis Phillips and Sanjay Limaye