Binh H, Maasalu K, Dung V, Ngoc C, Hung T, Nam T, Nhan L, Prans E, Reimann E, Zhytnik L, Kõks S, Märtson A (2017). The clinical features of osteogenesis imperfecta in Vietnam. International Orthopaedics 41(1): doi: 10.1007/s00264-016-3315-z. Epub 2016