@article{lemou_mieussens_2008, 
  title={A New Asymptotic Preserving Scheme Based on Micro-Macro Formulation for Linear Kinetic Equations in the Diffusion Limit}, 
  volume={31}, 
  DOI={10.1137/07069479x}, 
  publisher={Society for Industrial & Applied Mathematics (SIAM)}, 
  author={Lemou and Mieussens}, 
  year={2008}
  }