Karol Kajetan Kozlowski, “Large-Distance and Long-Time Asymptotic Behavior of the Reduced Density Matrix in the Non-Linear Schrödinger Model”, Ann. Henri Poincaré, 16, no. 2, 2015, 437
Karol K. Kozlowski, “On Condensation Properties of Bethe Roots Associated with the XXZ Chain”, Commun. Math. Phys., 357, no. 3, 2018, 1009
Karol K Kozlowski, “Form factors of bound states in the XXZ chain”, J. Phys. A: Math. Theor., 50, no. 18, 2017, 184002
Adilet Imambekov, Thomas L. Schmidt, Leonid I. Glazman, “One-dimensional quantum liquids: Beyond the Luttinger liquid paradigm”, Rev. Mod. Phys., 84, no. 3, 2012, 1253
Karol K. Kozlowski, “On the thermodynamic limit of form factor expansions of dynamical correlation functions in the massless regime of the XXZ spin 1/2 chain”, Journal of Mathematical Physics, 59, no. 9, 2018, 091408
Karol K. Kozlowski, “On singularities of dynamic response functions in the massless regime of the XXZ spin-1/2 chain”, Journal of Mathematical Physics, 62, no. 6, 2021, 063507