1. Real and Complex Analysis;Rudin,1987
2. On two problems concerning linear transformations in Hilbert space;Beurling;Acta Math.,1948
3. Random Wavelets and Cybernetic Systems;Robinson,1962
4. Enders A. Robinson, http://ethw.org/oral-history:enders_robinson#cite_note-13.
5. Linear Estimation;Kailath,1999