Chiririwa, H. ., and John R. Moss. “New Routes to The Preparation of [Ru3(CO)12], [H4Ru4(CO)12], [RuCl2(PPh3)3] and [RuCl2(COD)]n From Anglo Platinum Refinery Materials”. Zimbabwe Journal of Science and Technology, vol. 8, no. 1, May 2013, https://journals.nust.ac.zw/index.php/zjst/article/view/44.