2 joint papers of Simi Haber with Shelah

HbSh:1059 [abstract] [arXiv:math.LO/1510.06581]
Haber+Shelah, An extension of the Ehrenfeucht-Fra{\"{\i}}sse game for \mbox{first order} logics augmented with Lindstr\"{o}m quantifiers -- Fields Logic and Computation II (Yurifest Workshop) (2015) 226--236
HbSh:986 2015-10-21_2 [pdf] [ps] [abstract] [arXiv:math.LO/1510.06574]
Haber+Shelah, Random graphs and Lindstr\"{o}m quantifiers for natural graph properties