6Schilik G, Seemamn L. Use of ITS Technologies for Multimodal Transport Operations River Information Services (RIS) Transport Logistics Services [ J ]. Transport Research Arena, 2012,48 : 622-631.
7Zhang Yubin, Liu Zhiguo, Lin Lizhong. Research on Agricultural Information Service Platform Based on Information Technology[C]. Proceedings of Comput- er Science and Electronics Engineering, 2012: 472- 476.
8Fatenbauer M, Sattler M, Schilik G. River Informa tion Services for Commercial Users in the Inland Wa terway Sector[C]. International Symposium on I.o gistics and Industrial Informatics, 2007:31-36.
