Serrano, R.Ferreira, P.Gomes, E. T.Silva, O.2015-12-302015-12-302008MICROSCOPY AND MICROANALYSIS. - Vol. 14, Suppl. Suppl. 3 (SEP 2008), p. 107-1081431-9276http://hdl.handle.net/10451/21664application/pdfengMaterials Science, MultidisciplinaryMicroscopyThe Use of SEM and Light Microscopy for the Characterization of Hypericum foliosum Aerial Part as a Medicinal Plantjournal articlehttp://dx.doi.org/10.1017/S1431927608089551