author = {Joel V. Brawley Jr. and Petr Lisonek},
title = {{Counting Equivalence Classes of Hadamard Pattern Sets by Group Action Methods}},
number = {92-28},
year = {1992},
sponsor = { Austrian Ministery of Science and Research, Austrian Forschungsf"{o}rderungsfonds, project no. P7220.},
type = {RISC Report Series},
institution = {Research Institute for Symbolic Computation (RISC), Johannes Kepler University Linz},
address = {Altenberger Straße 69, 4040 Linz, Austria},
issn = {2791-4267 (online)}