Zappala, Vincenzo; et al. (December 1990), "Asteroid families. I – Identification by hierarchical clustering and reliability assessment", Astronomical Journal, 100: 2030–2046, Bibcode:1990AJ....100.2030Z, doi:10.1086/115658. In particular, see family #44.
Zappala, Vincenzo; et al. (December 1990), "Asteroid families. I – Identification by hierarchical clustering and reliability assessment", Astronomical Journal, 100: 2030–2046, Bibcode:1990AJ....100.2030Z, doi:10.1086/115658. In particular, see family #44.