[1]
P. Baran, J. Cygankiewicz, A. Krzyżanowski, and K. Zarębska, “Sorption of saturated and unsaturated hydrocarbons on selected coal sample from the Pniówek mine”,
geol
, vol. 39, no. 4, p. 341, Dec. 2013, doi:
10.7494/geol.2013.39.4.341
.