S, R Burger (2008). Evolution of dominance under frequency-dependent intraspecific competition. J thcor Biol 251: 210-226. 216. Pinker S, MA Nowak, JJ Lee (2008). The logic of indirect speech. P Nail Acad Sci USA 105: 833-838. 217. Schuster S, JU Kreft, A Schroeter, T Pfeiffer (2008). Use of game-theo