Textbooks discussing the Boltzmann Transport Equation include "Molecular Hydrodynamics" by Boon and Yip, "Principles of Condensed Matter Physics" by Chaikin and Lubensky, and "Macrotransport Processes" by Brenner and Edwards. Key concepts related to the equation involve kinetic theory, detailed balance, and correlation functions. For a deeper understanding, "Quantum Statistical Mechanics" by Kadanoff and Baym is highly recommended. Additional resources include Danielewicz's PhD thesis on nonequilibrium processes and Cassing's lecture notes on relativistic transport. These texts provide comprehensive insights into the Boltzmann equation and its applications in statistical mechanics.