?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Woldeyohannes%2C+Y.&rft.aufirst=Y.&rft.aulast=Woldeyohannes&rft.degree=Masters&rft.date=2015&rft.title=Performance+comparison+DE+vs+PSO+for+benchmark+function%3A+Axis+Parallel+Hyper-Ellipsoid+in+%5B-10%3A10%5D&rft.inst=University+of+Trento