Michael K. Buckland. Notes on the gupta-ravindran optimal storage model. JASIS, 26(6):351-352, 1975. [doi]
@article{Buckland75, title = {Notes on the gupta-ravindran optimal storage model}, author = {Michael K. Buckland}, year = {1975}, doi = {10.1002/asi.4630260608}, url = {http://dx.doi.org/10.1002/asi.4630260608}, researchr = {https://researchr.org/publication/Buckland75}, cites = {0}, citedby = {0}, journal = {JASIS}, volume = {26}, number = {6}, pages = {351-352}, }