1. Smooth varieties up to A1-homotopy and algebraic h-cobordisms;Asok;Adv. Math.,2011
2. C. Balwe, A. Sawant, A1-connected components of ruled surfaces, in preparation.
3. Connectivity of motivic H-spaces;Choudhury;Algebr. Geom. Topol.,2014
4. Algebraic Geometry;Hartshorne,1977
5. Motivic symmetric spectra;Jardine;Doc. Math.,2000