Line mixing effects in the v3 band of CH3F in helium: Experimental band shapes and ECS analysisF. Thibault, J. Boissoles, I. M. Grigoriev, N. N. Filippov and M. V. TonkovEur. Phys. J. D, 6 3 (1999) 343-353DOI: https://doi.org/epjd/v6/p343(d8265)