1. Barchiesi M Dal Maso C Homogenization of fiber reinforced brittle materials: the extremal case 2008 17
2. Boundary value problems for elliptic equations in domains with conical or angular points;Kondrat'ev;Transactions of the Moscow Mathematical Society,1967
3. The interface crack;Comminou;Transactions of the ASME-Journal of Applied Mechanics,1977
4. On extreme crack shapes in a plate;Khludnev;Izvestiya of Russian Academy of Sciences. Mechanics of Solid,1992