ÖZKAN, T. And LAJUNEN, T. J. 2004. Professional Driver Groups (Taxi, minibus-dolmus, heavy vehicles). 2nd International Traffic and Road Safety Congress , (Turkey).

ÖZKAN, T., & LAJUNEN, T. J., (2004). Professional Driver Groups (Taxi, minibus-dolmus, heavy vehicles) . 2nd International Traffic and Road Safety Congress, Turkey

ÖZKAN, TÜRKER, And TIMO JUHANI LAJUNEN. "Professional Driver Groups (Taxi, minibus-dolmus, heavy vehicles)," 2nd International Traffic and Road Safety Congress, Turkey, 2004

ÖZKAN, TÜRKER And LAJUNEN, TIMO J. . "Professional Driver Groups (Taxi, minibus-dolmus, heavy vehicles)." 2nd International Traffic and Road Safety Congress , Turkey, 2004

ÖZKAN, T. And LAJUNEN, T. J. (2004) . "Professional Driver Groups (Taxi, minibus-dolmus, heavy vehicles)." 2nd International Traffic and Road Safety Congress , Turkey.

@conferencepaper{conferencepaper, author={TÜRKER ÖZKAN And author={TIMO JUHANI LAJUNEN}, title={Professional Driver Groups (Taxi, minibus-dolmus, heavy vehicles)}, congress name={2nd International Traffic and Road Safety Congress}, city={}, country={Turkey}, year={2004}}