A T S^2 = O(2^n) Time/Space Tradeoff for Certain NP-Complete Problems - Richard Schroeppel; Adi Shamir (FOCS, 1979)

A T=O(2n/2), S=O(2n/4) Algorithm for Certain NP-Complete Problems. - Richard Schroeppel; Adi Shamir (SIAM J. Comput., 1981)

Discrete Logarithms in GF(p). - Don Coppersmith; Andrew M. Odlyzko; Richard Schroeppel (Algorithmica, 1986)

A Fast and General Implementation of Mach IPC in a Network. - Hilarie K. Orman; Sean W. O'Malley; Edwin Menze III; Larry L. Peterson; Richard Schroeppel (USENIX MACH Symposium, 1993)

Fast Key Exchange with Elliptic Curve Systems. - Richard Schroeppel; Hilarie K. Orman; Sean W. O'Malley; Oliver Spatscheck (CRYPTO, 1995)

Parallelized Network Security Protocols. - Erich M. Nahum; David J. Yates; Sean W. O'Malley; Hilarie K. Orman; Richard Schroeppel (NDSS, 1996)

Positive feedback and the madness of crowds. - Hilarie K. Orman; Richard Schroeppel (NSPW, 1996)

Experimental Results of Covert Channel Limitation in One-Way Communication Systems. - Nick Ogurtsov; Hilarie K. Orman; Richard Schroeppel; Sean W. O'Malley; Oliver Spatscheck (NDSS, 1997)

A Simple Algebraic Representation of Rijndael. - Niels Ferguson; Richard Schroeppel; Doug Whiting (Selected Areas in Cryptography, 2001)

A Low-Power Design for an Elliptic Curve Digital Signature Chip. - Richard Schroeppel; Cheryl L. Beaver; Rita Gonzales; Russell Miller 001; Timothy Draelos (CHES, 2002)

ManTiCore: Encryption with Joint Cipher-State Authentication. - Cheryl L. Beaver; Timothy Draelos; Richard Schroeppel; Mark Torgerson (IACR Cryptol. ePrint Arch., 2003)

ManTiCore: Encryption with Joint Cipher-State Authentication. - Erik Anderson; Cheryl L. Beaver; Timothy Draelos; Richard Schroeppel; Mark Torgerson (ACISP, 2004)

A Novel Approach to Exponential Speedup of Simulation Events in Wireless Networks. - Anand Ganti; Uzoma Onunkwo; Brian P. Van Leeuwen; Michael P. Scoggin; Richard Schroeppel (ICNC, 2018)