Problem Statement...............................................................................................................1

Puls, J. M., Jahren, C., Morris, M., & Schaefer, V. (2008). Problem Statement...............................................................................................................1.

Puls, John Michael, et al. “Problem Statement...............................................................................................................1.” 2008.

Puls, John Michael, Charles Jahren, Max Morris, and Vernon Schaefer. 2008. “Problem Statement...............................................................................................................1.”

Puls, J.M. et al. (2008) ‘Problem Statement...............................................................................................................1’.

@article{puls2008problem,
  title = {{Problem Statement...............................................................................................................1}},
  author = {Puls, John Michael and Jahren, Charles and Morris, Max and Schaefer, Vernon},
  year = {2008}
}