Catalogue of Nice Error Bases - Unitary error bases for quantum codes in dimensions up to 10. iaks-www.ira.uka.de/home/klappi/ueb.html
Quantum Error Correction - An introduction at the Centre for Quantum Computation. www.qubit.org/oldsite/intros/QEC.html
Quantum Error-Correcting Codes - Tables for: bounds on the minimum distance for given length and dimension; encoding circuits; bounds and circuits for cyclic QECC; bounds and circuits for CSS codes derived from weakly-self dual binary codes. iaks-www.ira.uka.de/home/grassl/QECC
