1. The ADEP and INPLA systems for offshore engineering: a progress report;Mueller,1984
2. A. C. Benjamin, B. P. Jacob and N. F. F. Ebecken, CALEB: a computer program for collapse analysis of offshore platforms and general framed structures (in Portuguese). To be published in Boletim Técnico da PETROBRÁS/PETROBRÁS Technical Bulletin, Rio de Janeiro.
3. A computational system for the analysis of axisymmetric shells with local irregularities;Jacob,1983
4. Analysis of axisymmetric shells with local irregularities;Jacob,1984