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[8] Thakur PC. Methane control on longwall gobs: longwall-shortwall mining, state of the art,
AIME. 1981. p. 81e6.
[9] Thakur PC. Methane flow in Pittsburgh coal seam, the 3rd international mine ventilation
congress. Harrogate, U.K. 1984. p. 177e82.
[10] Thakur PC. Mass distribution, percent yield, non-settling sizes and aerodynamic shape
factors of respirable coal dust particles, MS Thesis. PA: The Penn State University; 1971.
p. 133.
[11] Langmuir I. The adsorption of gases on plane surfaces of glass, mica and platinum. Journal
of American Chemical Society 1918;40:1361e403.
[12] Rogers R, et al. Coalbed methane: principle and practice. Oktibbeha Publishing LLC;
2007. p. 504.
st
[13] Muche G. Methane desorption within the area of influence of workings, 1 international
mine ventilation congress. Johannesburg, South Africa. 1975.

