?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Hoang%2C+Quang+Trung&rft.aulast=Hoang&rft.aufirst=Quang+Trung&rft.date=15+October+2014&rft.title=Cross-Layer+Design+of+Bidirectional-Traffic+Supported+Cooperative+MAC+Protocol&rft.genre=proceeding