| Z Chornobylem my povʹi︠a︡zani na viky by Oleg Gusev - 1998 - 222 pages |
| Zero alcohol and other options by National Research Council (U.S.). Committee on Benefits and Costs of Alternative Federal Blood Alcohol Concentration Standards for Commercial Vehicle Operators - 1987 - 196 pages |
| Zur Frage Verkehrsunfall und Witterung by Walter Pletscher - 1960 - 30 pages |