Dolbin, A., Esel`son, V., Gavrilko, V., Manzhelii, V., Vinnikov, N., Popov, S., & Sundqvist, B. (2008). Radial thermal expansion of single-walled carbon nanotube bundles at low temperatures. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, 34(8), 860–862. https://doi.org/10.1063/1.2967518