Open Science Research Excellence
Sarp Erturk and  Levent Eyigel and  Cihat Celik and  Muhammet Sahinoglu and  Serdar Ay and  Yasin Kaya and  Hasan Kaya,  Evaluation of Manual and Automatic Calibration Methods for Digital Tachographs.   journal   = {International Journal of Transport and Vehicle Engineering}, [online]. World Academy of Science, Engineering and Technology. July 2019, vol. 151(7). 484 - 487[viewed 21 August 2019]. Available from: http://waset.org/publications/10010564.