Pei-Chun Lee and Sheng-Shih Wang, A Route Guidance System for Car Finding in Indoor Parking Garages. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. August 2016, vol. 118(10). 1715 - 1720 [viewed 19 September 2024]. Available from: https://publications.waset.org/pdf/10005443.