@article{articled1899a7c,
title   = {Accelerating k-medoid-based algorithms through metric access methods},
author = {Barioni, Maria Camila Nardini and Razente, Humberto Luiz and Traina, Agma Juci Machado and Traina Junior, Caetano},
year = {2008},
doi = {10.1016/j.jss.2007.06.019},
journal   = {The Journal of Systems and Software}
}