Carvalhal, Carlos, Sérgio Deusdado, and Leonel Deusdado. 2013. “Crawling PubMed With Web Agents for Literature Search and Alerting Services”. ADCAIJ: Advances in Distributed Computing and Artificial Intelligence Journal 2 (1):19-22. https://doi.org/10.14201/ADCAIJ2013241922.