\input zb-basic \input zb-ioport \iteman{io-port 71005013} \itemau{Cao, Yujia; Castronovo, Sandro; Mahr, Angela; M\"uller, Christian A.} \itemti{On timing and modality choice with local danger warnings for drivers} \itemso{AutomotiveUI, 75-78 (2009).} \itemcc{} \itemut{} \itemli{doi:10.1145/1620509.1620524} \end