Bragazzi, N.L., Khabbache, H., Perduca, M., Neri, B., Firenzuoli, F., Penazzi, G., Simíµes, M., Zerbetto, R. and Re, T.S. 2018. Parapsychology, N,N-Dimethyltryptamine and the Pineal Gland. Cosmos and History: The Journal of Natural and Social Philosophy. 14, 2 (Aug. 2018), 228–238.