TY - JOUR AU - Jean-Luc Jestin TI - Degeneracy in the genetic code and its symmetries by base substitutions JO - Comptes Rendus. Biologies PY - 2006 SP - 168 EP - 171 VL - 329 IS - 3 PB - Elsevier DO - 10.1016/j.crvi.2006.01.003 LA - en ID - CRBIOL_2006__329_3_168_0 ER -