{{Cite book| doi = 10.1007/978-3-030-25629-6_90| volume = 1018| last1 = Kamenskih| first1 = A.| last2 = Ustugova| first2 = T.| last3 = Kuchumov| first3 = A.G.| last4 = Taiar| first4 = R.| title = Numerical evaluation of sport mouthguard application| date = 2020}}