Reference

1. https://www.pwc.com/sg/en/publications/assets/future-of-the-logistics-industry.pdf

2. http://www.businessinsider.com/last-mile-delivery-shipping-explained

3. http://globalbizresearch.org/files/6029_irrem_s-ramachandran-mayur-s-nakhava kumar-pratik-141856.pdf

4. https://www.logisticsmgmt.com/article/asean_logistics_exploring_the_new_frontier