APA
Willems G., Clocheret K., Celis J. P., Verbeke G., Chatzicharalampous E. & Carels C. (20011204). Frictional behavior of stainless steel bracket-wire combinations subjected to small oscillating displacements. : American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics.
Chicago
Willems G, Clocheret K, Celis J P, Verbeke G, Chatzicharalampous E and Carels C. 20011204. Frictional behavior of stainless steel bracket-wire combinations subjected to small oscillating displacements. : American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics.
Harvard
Willems G., Clocheret K., Celis J. P., Verbeke G., Chatzicharalampous E. and Carels C. (20011204). Frictional behavior of stainless steel bracket-wire combinations subjected to small oscillating displacements. : American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics.
MLA
Willems G, Clocheret K, Celis J P, Verbeke G, Chatzicharalampous E and Carels C. Frictional behavior of stainless steel bracket-wire combinations subjected to small oscillating displacements. : American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics. 20011204.