Mohd Iskandar Illyas Tan and  Raziah Noor Razali and  Zuhra Junaida Husny,  The Adoption of Halal Transportations Technologies for Halal Logistics Service Providers in Malaysia.   journal   = {International Journal of Transport and Vehicle Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2012, vol. 63(3). 737 - 744
    [viewed 23 September 2019]. Available from: https://publications.waset.org/pdf/451.