Tolong jelaskan mengenai Rujukan dari London School of Economics dalam bahasa melayu

"Determined Challengers Keep Heat on the Elite", The Times Higher Education Supplement, 28 October 2005

"1969: LSE closes over student clashes", BBC News

"IDEAS Research Assessment UK top 20% of Departments & World top 5% of Departments", "IDEAS, University of Connecticut, Top 20% UK institutions"