The importance of using a retroreflective vest for the Е-bicycle speed perception

Logistic center’s location for goods distribution in Republic of Srpska can be asserted on many parameters from whom two has vital importance: geographical position and size of traffic flow. Special significance of these center’s are logistical diversity, especially where different branches of traffics are involved. Starting factors for developing such a center in Republic of Srpska are position on roads, rails and corridors. Main purpose of these centers are command gathering, sendig commands to transport vehicles, depo good if necessary, forming transport units and delivery. There are seven main criteria: social, law regulation, ecological, technical, economics and organization.  To define these criteria survey is used, also every criteria is evaluated. Applying ARAS (A new Additive Ratio Assesment) mathematical method Doboj city is determined to be optimal location for logistical center development.