@article{ ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTAxNi8wMzA1LTA0ODMoOTIpOTAwNjgtaQ, title = {A methodology for developing dependable information systems}, journal = {Omega}, volume = {20}, number = {2}, pages = {139-148}, author = {Walls, JG}, publisher = {Elsevier BV}, year = {1992}, issn = {0305-0483}, language = {English}, url = {http://dx.doi.org/10.1016/0305-0483(92)90068-i}, url = {https://katalog.ub.uni-leipzig.de/Record/ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTAxNi8wMzA1LTA0ODMoOTIpOTAwNjgtaQ} }