RODRÍGUEZ-BÁRCENAS, Gustavo, LÓPEZ-HUERTAS PÉREZ, María J. Saaty's analytic hierarchies method for knowledge organization in decision making. In: Journal of the American Society for Information Science and Technology. July 2013, 64(7), 1454-1467. doi:10.1002/asi.22823. ISSN 1532-2882 (Print). ISSN 1532-2890 (Online).
Dostupný také komerčně z Wiley Online Library (DOI, Licence UK): http://dx.doi.org/10.1002/asi.22823.
Dostupný komerčně také z EBSCOhost (LISS): http://search.ebscohost.com/.