Luca Rizzi, Francesco Zucconi|||Global Kodaira-Spencer class and Massey products|||151-179||| Mohamed Badr Benboubker, Rajae Bentahar, Meryem El Lekhlifi, Hassane Hjiaj|||Existence of renormalized solutions for some non-coercive anisotropic elliptic problems with Neumann boundary condition|||181-212||| Samuel Ssekajja|||Non-existence of certain lightlike hypersurfaces of an indefinite Sasakian manifold|||213-228|||