by Francis, L.P.S, Francis, G.W
Published in Plant Med (1977)

by Francis, L.P.S, Francis, G.W. (Bergen Univ. (Norway). Dept. of Chemistry)
Published in Planta medica (1977)

by Francis, L P, Broch, O J, Monge, P, Solheim, E
Published in Neuropharmacology (01.03.1980)