- CSB - MetaPress - Google - Bing - Yahoo
 | 1988 | |
|---|---|---|
| 2 |      | Alexander Lubotzky, R. Phillips, P. Sarnak: Ramanujan graphs. Combinatorica 8(3): 261-277 (1988) |
| 1986 | ||
| 1 | | Alexander Lubotzky, R. Phillips, P. Sarnak: Explicit Expanders and the Ramanujan Conjectures STOC 1986: 240-246 |
| 1 | Alexander Lubotzky | [1] [2] |
| 2 | R. Phillips | [1] [2] |