Abe, K, Adachi, I, Aihara, H, Arinstein, K, Asano, Y, Aulchenko, V, Aushev, T, Aziz, T, Bakich, AM, Balagura, V, Barbero, M, Bedny, I, Bitenc, U, Bizjak, I, Bondar, A, Bračko, M, Brodzicka, J, Browder, TE, Chao, Y, Chen, A, Cheon, BG, Chistov, R, Choi, SK, Choi, Y, Choi, YK, Chuvikov, A, Cole, S, Dalseno, J, Danilov, M, Dash, M, Drutskoy, A, Eidelman, S, Epifanov, D, Fratina, S, Gabyshev, N, Gershon, T, Gokhroo, G, Golob, B, Ha, HC, Haba, J, Hasegawa, Y, Hayasaka, K, Hayashii, H, Hazumi, M, Hinz, L, Hoshi, Y, Hou, S, Hou, WS, Hsiung, YB, Iijima, T, Ishikawa, A, Iwasaki, M, Iwasaki, Y, Kapusta, P, Kawasaki, T, Khan, HR, Kichimi, H, Kim, HJ, Kim, SM, Kinoshita, K, Korpar, S, Krokovny, P, Kuo, CC, Kuzmin, A, Lange, JS, Leder, G, Lesiak, T, Limosani, A, Lin, SW, Liventsev, D, Mandl, F, Matsumoto, T, Matyja, A, Mikami, Y, Mitaroff, W, Miyabayashi, K, Miyata, H, Mizuk, R, Nagasaka, Y, Nakano, E, Nakao, M, Nishida, S, Nitoh, O, Ogawa, S, Ohshima, T, Okuno, S, Olsen, SL, Ozaki, H, Pakhlov, P, Palka, H, Park, CW, Park, H, Park, KS, Peak, LS, Piilonen, LE, Poluektov, A, Sakai, Y, Sato, N, Schietinger, T, Schneider, O, Schwartz, AJ, Seidl, R, Senyo, K, Sevior, ME, Shwartz, B, Sidorov, V, Somov, A, Stamen, R, Starič, M, Sumiyoshi, T, Suzuki, SY, Takasaki, F, Tamura, N, Tanaka, M, Teramoto, Y, Tian, XC, Trabelsi, K, Tsukamoto, T, Uehara, S, Uglov, T, Ueno, K, Unno, Y, Uno, S, Urquijo, P, Varner, G, Varvell, KE, Villa, S, Wang, CC, Wang, CH, Wang, MZ

, Won, E, Xie, QL, Yabsley, BD, Yamaguchi, A, Yamashita, Y, Yamauchi, M, Ying, J, Zhang, CC, Zhang, J, Zhang, LM, Zhang, ZP & Zhilich, V 2007, '

Observation of a charmoniumlike state produced in association with a J/ψ in e+e- annihilation at s 10.6GeV',

*Physical review letters*, vol. 98, no. 8, 082001.

https://doi.org/10.1103/PhysRevLett.98.082001