Johan van Halm. Questions and issues about the conversion to 13-digit ISBN and ISSN revision in library systems. Inf. Services and Use, 25(2):115-118, 2005. [doi]
@article{Halm05a, title = {Questions and issues about the conversion to 13-digit ISBN and ISSN revision in library systems}, author = {Johan van Halm}, year = {2005}, url = {http://iospress.metapress.com/content/c3hd5aq43hnl0b02/}, researchr = {https://researchr.org/publication/Halm05a}, cites = {0}, citedby = {0}, journal = {Inf. Services and Use}, volume = {25}, number = {2}, pages = {115-118}, }