The Spanish Web in Numbers - Main Features of the Spanish Hidden Web. - Manuel Álvarez; Fidel Cacheda; Rafael López-García; Víctor M. Prieto (KDIR, 2011)

Architecture for a Garbage-less and Fresh Content Search Engine. - Víctor M. Prieto; Manuel Álvarez; Rafael López-García; Fidel Cacheda (KDIR, 2012)

Analysis and Detection of Web Spam by Means of Web Content. - Víctor M. Prieto; Manuel Álvarez; Rafael López-García; Fidel Cacheda (IRFC, 2012)

Analysing the Effectiveness of Crawlers on the Client-Side Hidden Web. - Víctor M. Prieto; Manuel Álvarez; Rafael López-García; Fidel Cacheda (PAAMS (Workshops), 2012)

A scale for crawler effectiveness on the client-side hidden web. - Víctor M. Prieto; Manuel Álvarez; Rafael López-García; Fidel Cacheda (Comput. Sci. Inf. Syst., 2012)

Analysing Relevant Diseases from Iberian Tweets. - Víctor M. Prieto; Sérgio Matos; Manuel Álvarez; Fidel Cacheda; José Luís Oliveira (PACBB, 2013)

SAAD, a content based Web Spam Analyzer and Detector. - Víctor M. Prieto; Manuel Álvarez; Fidel Cacheda (J. Syst. Softw., 2013)

Soft-404 Pages, A Crawling Problem. - Víctor M. Prieto; Manuel Álvarez; Fidel Cacheda (J. Digit. Inf. Manag., 2014)

Distributed and collaborative Web Change Detection system. - Víctor M. Prieto; Manuel Álvarez; Victor Carneiro; Fidel Cacheda (Comput. Sci. Inf. Syst., 2015)