Lau, G. E., Cosmidis, J., Grasby, S. E., Trivedi, C. B., Spear, J. R., Templeton, A. S. (2017): Low-temperature formation and stabilization of rare allotropes of cyclooctasulfur (β-S8 and γ-S8) in the presence of organic carbon at a sulfur-rich glacial site in the Canadian High Arctic. - Geochimica et Cosmochimica Acta, 200, 218-231.https://doi.org/10.1016/j.gca.2016.11.036