artist research

first up, I need to research artists from a set list for my first assignment, which is a project involving a Cardboard Box. the artists I have chosen are Zimoun, Tara Donovan and El Anatsui. they all either work with cardboard, or other found materials to create interesting and thought provoking work. I only need to research 2 of these artists. so far I've spent most of the time on Zimoun.