@misc{indiciaea4c976f31896, title = {Knowledge engineering. The applied side of artificial intelligence.}, author = {E A Feigenbaum}, year = {1984}, doi = {10.1111/j.1749-6632.1984.tb16513.x}, url = {https://pubmed.ncbi.nlm.nih.gov/6391332/}, note = {Source identifier: 6391332} }