Kamisese Mara | Max Mara | Kate Mara | Universiti Teknologi MARA | Mara Liasson | Maasai Mara | Universiti Teknologi Mara | Mara Clara | Mara Carlyle | Mara | Bora Đorđević | Tom O'Mara | Māra Zālīte | Mara Triangle | Mara Region | Mara Maru | Mara (mammal) | Mara Jade | Mara Davi | Maktab Rendah Sains Mara Kota Bharu | John Mara | John Andrew Mara | Vlastimir Đorđević | Thalia Mara | Predrag Đorđević | P. J. Mara | Peter Mara | Patrick Mara | North Mara Gold Mine | Mara Yamauchi |
During a 50-year career, in cooperation with Mara Đorđević, Nikolić searched and saved from oblivion ancient songs from Kosovo and southern Serbia, some predating the Battle of Kosovo in 1389.