?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Nguyen%2C+Thi+Huyen+Chau&rft.aulast=Nguyen&rft.aufirst=Thi+Huyen+Chau&rft.date=2013&rft.title=Approximation+Scheme+for+Real-Time+Tasks+under+Fixed-Priority+Scheduling+with+Deferred+Preemption&rft.genre=proceeding