?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Hoang%2C+Van+Truong&rft.aulast=Hoang&rft.aufirst=Van+Truong&rft.date=31+July+2017&rft.title=Adaptive+Second-order+Sliding+Mode+Control+of+UAVs+for+Civil+Applications&rft.genre=proceeding