1. H. Attouch, Variational convergence for functions and operators, Pitman (Advanced Publishing Program), Boston, MA, 1984.
2. C. Baiocchi, Discretization of evolution variational inequalities, Partial differential equations and the calculus of variations, Vol. I (F. Colombini, A. Marino, L. Modica, and S. Spagnolo, eds.), Birkhäuser Boston, Boston, MA, 1989, pp. 59–92.
3. N. Bakhvalov and G. Panasenko, Homogenisation: averaging processes in periodic media, Kluwer Academic Publishers Group, Dordrecht, 1989, Mathematical problems in the mechanics of composite materials, Translated from the Russian by D. Leĭtes.
4. F. Bassetti, Variable time-step discretization of degenerate evolution equations in Banach spaces, Tech. report, IAN-CNR, Pavia, 2002.
5. A. Bensoussan, J.-L. Lions, and G. Papanicolaou, Asymptotic analysis for periodic structures, North-Holland Publishing Co., Amsterdam, 1978.