?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Hoang%2C+Xuan-Tung&rft.aulast=Hoang&rft.aufirst=Xuan-Tung&rft.date=2018&rft.title=C%C6%A1+ch%E1%BA%BF+%C4%91%E1%BB%93ng+b%E1%BB%99+ho%C3%A1+li%C3%AAn+l%C6%B0%E1%BB%A3c+%C4%91%E1%BB%93+cho+c%C3%A1c+%E1%BB%A9ng+d%E1%BB%A5ng+c%C6%A1+s%E1%BB%9F+d%E1%BB%AF+li%E1%BB%87u+ph%C3%A2n+t%C3%A1n&rft.genre=proceeding