Bourgine J.-E., Fioravanti D., Phys. Lett. B, 750 (2015), 139–146
Zabrodin A., Zotov A., Constr. Approx., 41:3, SI (2015), 385–423
Zenkevich Y., J. High Energy Phys., 2015, no. 5, 131
Galakhov D. Mironov A. Morozov A., J. Exp. Theor. Phys., 120:3, SI (2015), 549–577
Aminov G., Braden H.W., Mironov A., Morozov A., Zotov A., J. High Energy Phys., 2015, no. 1, 033
S. Mironov, A. Morozov, Y. Zenkevich, Письма в ЖЭТФ, 99:2 (2014), 115–119 ; JETP Letters, 99:2 (2014), 109–113
Anokhina A. Morozov A., J. High Energy Phys., 2014, no. 7, 063
Levin A., Olshanetsky M., Zotov A., J. High Energy Phys., 2014, no. 7, 012
Bourgine J.-E., Int. J. Mod. Phys. A, 29:15 (2014), 1450077
Meneghelli C., Yang G., J. High Energy Phys., 2014, no. 5, 112