Madhura on Cosmology & Gravitational red shift

My daughter, Madhura Killedar, who is about to finish her Ph. D. in Astrophysics from Unisversity of Sydney, had published a paper on gravitational lensing last year (http://arxiv4.library.cornell.edu/PS_cache/arxiv/pdf/0910/0910.4580v1.pdf ). It's been exhilarating to find that her work is already being recognised​ and referenced in the world of scientific community. See http://arxiv4.library.cornell.edu/PS_cache/arxiv/pdf/0910/0910.4825v3.pdf Page 5 & 7 (Search for Killedar) .