Can carbonic acid protonate biological bases? Support from base protonation in methanol solventDaniel Aminov, Dina Pines, M. Kiefer Philip, Snehasis Daschakraborty, T. Hynes James and Ehud PinesEPJ Web Conf., 205 (2019) 09005DOI: https://doi.org/10.1051/epjconf/201920509005