HARIKRISHNAN, RESHMA, MAHESH RAMAKRISHNAN, and BALAJI GANESH S. “Digit Sucking Habit And Association With Dental Caries And Oral Hygiene Status In Children”. The journal of contemporary issues in business and government 27, no. 2 (April 30, 2021): 3397–3405. Accessed December 21, 2024. https://cibgp.com/au/index.php/1323-6903/article/view/1245.