N.V. Krainyukova, B. Kuchta, L. Firlej, and P. Pfeifer, Absorption of atomic and molecular species in carbon cellular structures (Review Article), Low Temp. Phys. 46, (2020) [Fiz. Nizk. Temp. 46, 271-285, (2020)] DOI: https://doi.org/10.1063/10.0000705.