Balstrøm, Thomas. “Earthquake Hydrologie (i.e. Hydrology) and Chemistry. Ed. by Chi-Yu King. (Pure and Applied Geophysics; Vol. 122, 1984 85, No. 2-4”. Geografisk Tidsskrift, bd. 86, januar 1986, https://tidsskrift.dk/geografisktidsskrift/article/view/44387.