Reece, Michael; Herbenick, Debby; Dodge, Brian; Sanders, Stephanie A.; Ghassemi, Annahita; Fortenberry, J. Dennis (30 September 2010). "Vibrator Use Among Heterosexual Men Varies by Partnership Status: Results From a Nationally Representative Study in the United States". Journal of Sex & Marital Therapy. 36 (5): 389–407. doi:10.1080/0092623X.2010.510774.
Herbenick, Debby; Barnhart, Kathryn J.; Beavers, Karly; Benge, Stephanie (March 2015). "Vibrators and Other Sex Toys are Commonly Recommended to Patients, But Does Size Matter? Dimensions of Commonly Sold Products". The Journal of Sexual Medicine. 12 (3): 641–645. doi:10.1111/jsm.12798.