Peter Dadam. Advanved Information Management (AIM): Research in Extended Nested Relations. IEEE Data Eng. Bull., 11(3):4-14, 1988. [doi]
@article{Dadam88, title = {Advanved Information Management (AIM): Research in Extended Nested Relations}, author = {Peter Dadam}, year = {1988}, url = {http://sites.computer.org/debull/88SEP-CD.pdf}, researchr = {https://researchr.org/publication/Dadam88}, cites = {0}, citedby = {0}, journal = {IEEE Data Eng. Bull.}, volume = {11}, number = {3}, pages = {4-14}, }