COSY: An Operating System for Highly Parallel Computers. - Roger Butenuth; Wolfgang Burke; Hans-Ulrich Heiss (ACM SIGOPS Oper. Syst. Rev., 1996)

Small, Scalable, and Efficient, Microkernels for Highly Parallel Computers are Possible: Cosy as an Example. - Roger Butenuth (APDC, 1997)

Experiences in building Cosy - an Operating System for Highly Parallel Computers. - Roger Butenuth; Wolfgang Burke; César A. F. De Rose; S. Gilles; Roland Weber (PARCO, 1997)

Computer ohne Monitor - Grenze der Benutzbarkeit? Braille- und Sprachausgabe für Linux. - Roger Butenuth (GI Jahrestagung, 1999)

Interfacing SCI Device Drivers to LINUX. - Roger Butenuth; Hans-Ulrich Heiss (Scalable Coherent Interface, 1999)

Monitoring SCI Clusters. - Matthias Maier-Stahel; Roger Butenuth; Hans-Ulrich Heiss (Scalable Coherent Interface, 1999)

TCP/IP over SCI under LINUX. - Hüseyin Taskin; Roger Butenuth (Scalable Coherent Interface, 1999)

IP over SCI. - Ralf Grosse Borger; Roger Butenuth; Hans-Ulrich Heiss (CLUSTER, 2000)