B. C. Brookes. The Bradford law: A new calculus for the social sciences?. JASIS, 30(4):233-234, 1979. [doi]
@article{Brookes79, title = {The Bradford law: A new calculus for the social sciences?}, author = {B. C. Brookes}, year = {1979}, doi = {10.1002/asi.4630300412}, url = {http://dx.doi.org/10.1002/asi.4630300412}, researchr = {https://researchr.org/publication/Brookes79}, cites = {0}, citedby = {0}, journal = {JASIS}, volume = {30}, number = {4}, pages = {233-234}, }