共 50 条
- [47] Trends of variability of garnet megacryst composition from diamond-bearing and diamond-free kimberlite pipes (Yakutia) GEOLOGIYA I GEOFIZIKA, 1997, 38 (02): : 420 - 428
- [50] Bull-Free Weakly Chordal Perfectly Orderable Graphs Graphs and Combinatorics, 2001, 17 : 479 - 500