BJÖRNSTIG, Ulf; BJÖRNSTIG, Johanna. Flying Roadside Stones—a Deadly Risk in a Crash. Traffic Safety Research, Lund, Sweden, v. 1, p. 000002, 2021. DOI: 10.55329/tcfh3140. Disponível em: https://tsr.international/TSR/article/view/23222. Acesso em: 19 apr. 2024.