• Noise and annoyance from motorbikes, scooters and mopeds in urban areas 

      Vogiatzis, K.; Paviotti, M. (2012)
      Motorbikes, scooters and mopeds (altogether called Powered-Two-Wheelers or PTW) are considered, based on surveys performed in the past, amongst the most annoying environmental noise sources in the cities. A test campaign ...
    • PTW noise levels and potentials for reduction 

      Paviotti, M.; Vogiatzis, K. (2012)
      Motorbikes, scooters and mopeds (altogether called Powered-Two-Wheelers) are considered, based on surveys performed in the past, amongst the most annoying environmental noise sources in the cities. A few test campaigns ...