APA (7th ed.) Citation

Durucan, S. (1981). An investigation into the stress-permeability relationship of coals and flow patterns around working longwall faces.

Chicago Style (17th ed.) Citation

Durucan, S. An Investigation into the Stress-permeability Relationship of Coals and Flow Patterns Around Working Longwall Faces. 1981.

MLA (9th ed.) Citation

Durucan, S. An Investigation into the Stress-permeability Relationship of Coals and Flow Patterns Around Working Longwall Faces. 1981.

Warning: These citations may not always be 100% accurate.