Search for Theta++ pentaquarks in the exclusive reaction gammap-->K+K-p. - Kubarovsky V; Battaglieri M; De Vita R; Goett J; Guo L; Mutchler GS; Stoler P; Weygand DP; Ambrozewicz P; Anghinolfi M; Asryan G; Avakian H; et al. (Physical review letters, 2006)