Adsorption isotherms and heat capacity of 4He adsorbed on MgO smoke
Adsorption isotherms at temperatures of 4.23, 3.97, and 3.76 K, and heat capacity measurements for three coverages in the range between 1.0
Sullivan, Timothy; Migone, Aldo; and Vilches, Oscar, "Adsorption isotherms and heat capacity of 4He adsorbed on MgO smoke" (1985). Surface Science 162(1-3): 461-469. Faculty Publications. Paper 316.