1665-3521 1665-3521 S1665-35212005000100046 Mexico Mexico 00 00 2005 00 00 2005 18 1 46 49

[1] 2002 A 231 185 [2] 2002 78 239 [3] 2003 174 372 [4] 2001 198 1 [5] 2002 77 102 [6] 2003 75 329 [7] 2000 34 1747 [8] 2002 36 125 [9] 2002 76 201 [10] 2003 38 645 [11] 2001 3 141 [12] Schiavello 1990 94 829 [13] 2003 13 608 [14] 2003 15 2280 [15] 2003 64 615 [16] 1995 B 51 13023 [17] 2000 196 253 [18] 2001 202 413