Cameron, Courtney, Malavika Murugan, Jung Yoon Choi, Esteban Engel, and Ilana Witten. 2019. “Increased Cocaine Motivation Is Associated With Degraded Spatial and Temporal Representations in IL-NAc Neurons”. NEURON 103 (1): . Publisher’s Version: Increased Cocaine Motivation Is Associated with Degraded Spatial and Temporal Representations in IL-NAc Neurons.