1. A historical compilation of software metrics with applicability to NASA’s Orion spacecraft flight software sizing

   • Paul A. Judas
   • Lorraine E. Prokop

   Original Paper 03 February 2011 Pages: 161 - 170

2. Rank-based refactoring decision support: two studies

   • Liming Zhao
   • Jane Huffman Hayes

   Original Paper 05 August 2011 Pages: 171 - 189

3. An architecture process maturity model of software product line engineering

   • Faheem Ahmed
   • Luiz Fernando Capretz

   Original Paper 24 September 2011 Pages: 191 - 207

4. Algebraic approach to linking the semantics of web services

   • Huibiao Zhu
   • Jifeng He
   • Jonathan P. Bowen

   Original Paper 07 October 2011 Pages: 209 - 224