Healthline. https://www.healthline.com/health/tartar-removal#What-is-tartar?
Diakses pada 5 Februari 2020Healthline. https://www.healthline.com/health/dental-and-oral-health/teeth-scaling
Diakses pada 5 Februari 2020Medical News Today. https://www.medicalnewstoday.com/articles/324341.php
Diakses pada 5 Februari 2020DH Dental. https://www.dh.dental/how-often-you-should-get-cleaning-scaling/
Diakses pada 16 September 2020