| Benham Earnest Hsia Hung 1990 |
| Benham Hsia 1982 |
| Benham Hsia 1983 |
| Bhargava 2000 |
| Brandt Intrau 1958 Review |
| Brandt Intrau 1958 Review Zbl |
| Dickson Diagonal 1939 |
| Duke 1997 |
| Duke Schulze Pillot 1990 |
| Earnest 1994 |
| Earnest Chan 2004 London |
| Earnest Hsia Hung 1994 |
| Estes Pall 1973 |
| Halmos 1938 |
| Hsia 1978 |
| Hsia 1981 |
| Jagy 1996 Acta Arith |
| Jagy Encyclopedia |
| Jagy Letter from Chan 2008 |
| Jagy Letter from Earnest 2004 |
| Jones Dissertation 1928 |
| Jones Pall 1939 |
| Kap 1997 1 4 36 |
| Kap All Odd 1995 |
| Kap Classification 1996 |
| Kap First Nontrivial 1995 |
| Kap Jagy Schiemann 1997 |
| Kap Letter Estes 1994 |
| Kap Letter To Estes Hsia 1994 |
| Kap Letter To Hsia RSP 1995 |
| Kap Letter from Hsia 1993 |
| Kap Letters Bhargava 1999 |
| Kap Letters Rogers 1996 |
| Kap Letters Schiemann 1997 1996 |
| Kap Memo 1994 |
| Kap NonSpinor 4 October 1999 |
| Kap Notes December 1996 |
| Kap Proofs List 1997 |
| Kap Second Genus 1995 |
| Kap Speculation April 1996 |
| Kap Third Genus 1995 |
| Kap Three Theorems 1995 |
| Kap Unified 36 2002 |
| Lehman 1992 |
| Pall Almost Universal 1940 |
| Pall Arithmetic 1940 |
| Pall Automorphs 1940 |
| Pall Factorization 1938 |
| Pall Generalized 1946 |
| Pall Sums of Three Squares 1942 |
| Pall Williams 1945 |
| Pall or Ross 1946 |
| Schiemann 1997 Annalen |
| Schulze Pillot 1980 |
| Schulze Pillot 1980 Review |
| Schulze Pillot 1982 |
| Schulze Pillot 1982 Review |
| Schulze Pillot 2000 |
| Schulze Pillot 2004 |
| Teterin 1984 |
| Timofeev 1963 Uspekhi |
| Timofeev 1963 Uspekhi Review |
| Watson One Class Genera 1 |
| Watson One Class Genera 2 |
| Watson Regular Positive |
| Watson Representation 1954 |
| Watson Thesis 1953 Part 7 |
| Watson Transformations 1 |
| Watson Transformations 2 |