N. A. Slavnov, “Scalar products in $GL(3)$-based models with trigonometric $R$-matrix. Determinant representation”, J. Stat. Mech., 2015:3 (2015), 3019–25
K. Kozlowski, J. M. Maillet, N. A. Slavnov, “Correlation functions of one-dimensional bosons at low temperature”, J. Stat. Mech. Theory Exp., 2011, P03019 , 25 pp.