WASET
Korpinen, L. , Pääkkönen, R. , Gobba, F.. "Accidents and Close Call Situations Connected to the Use of Mobile Phones in Working-Age People ≥ 50 Years Old". World Academy of Science, Engineering and Technology, Open Science Index 101, International Journal of Civil and Environmental Engineering, (2015), 9(5), 1439 - 1442.