L.W

On the structure of molecular clouds

U. Michigan, P., Hartmann, 2012, 1209.3346.

Numerical Simulation of the Effects of Removing Small-scale Space Debris Using a Space-based Laser

Yang, Wang, Y., 2018 .

A Discussion Paper on: Cumulative effects from alteration of headwater drainage features and the loss of ecosystem integrity of river networks Authors: Stanfield,

W. Fagan, J. Richardson, F. Lutscher, 2014 .