TY - JOUR A1 - Gauthier, J.A. A1 - Widmer, E.D. A1 - Bucher, P. A1 - Notredame, C. T1 - How much does it cost? Optimization of costs in sequence analysis of social science data Y1 - 2009 DO - 10.1177/0049124109342065 JF - Sociological Methods and Research VL - 38 IS - 1 ER -