Andy Powell. Resolving DOI Based URNs Using Squid: An Experimental System at UKOLN. D-Lib Magazine, 4(6), 1998. [doi]
@article{Powell98, title = {Resolving DOI Based URNs Using Squid: An Experimental System at UKOLN}, author = {Andy Powell}, year = {1998}, url = {http://www.dlib.org/dlib/june98/06powell.html}, researchr = {https://researchr.org/publication/Powell98}, cites = {0}, citedby = {0}, journal = {D-Lib Magazine}, volume = {4}, number = {6}, }