Christopher Olston, Marc Najork. Web Crawling. Foundations and Trends in Information Retrieval, 4(3):175-246, 2010. [doi]
@article{OlstonN10, title = {Web Crawling}, author = {Christopher Olston and Marc Najork}, year = {2010}, doi = {10.1561/1500000017}, url = {http://dx.doi.org/10.1561/1500000017}, researchr = {https://researchr.org/publication/OlstonN10}, cites = {0}, citedby = {0}, journal = {Foundations and Trends in Information Retrieval}, volume = {4}, number = {3}, pages = {175-246}, }