Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) H. Majid and H. Abouaïssa,Comparative Study of a Super-Twisting Sliding Mode Observer and an Extended Kalman Filter for a Freeway Traffic System,Cybernetics and Information Technologies,1314-4081,Walter de Gruyter GmbH,2015-06-01,15,2,141-158,https://cir.nii.ac.jp/crid/1362262946002162688,https://doi.org/10.1515/cait-2015-0034