@article{stoner_1968, 
  title={Discussion: "Computerized Method of Characteristics Calculations for Unsteady Pneumatic Line Flows" (Manning, J. R., 1968, ASME J. Basic Eng., 90, pp. 231–240)}, 
  volume={90}, 
  DOI={10.1115/1.3605235}, 
  publisher={ASME International}, 
  author={Stoner}, 
  year={1968}
  }