Kolosova, Y., Potapov, G., Skyutte, N. and Bolotov, I. (2016) “Bumblebees (Hymenoptera, Apidae, <i>Bombus</i> Latr.) of the thermal spring Pymvashor, north-east of European Russia”, Entomologica Fennica, 27(4), pp. 190–196. doi: 10.33338/ef.84664.