TY - JOUR T1 - Proceedings 15th International Refinement Workshop JO - Electronic Proceedings in Theoretical Computer Science UR - https://doi.org/10.4204/eptcs.55.0 PY - 2011/06/17 AU - Derrick J AU - Boiten E AU - Reeves S ED - DO - DOI: 10.4204/eptcs.55.0 PB - Open Publishing Association VL - 55 Y2 - 2025/11/27 ER -