You may also wish to search for items by Siqueira, E. and Siqueira.
Only one matching reference was found.
Fabri, R.F.; Coimbra, E.; Almeida, A.C.; Siqueira, E.P.; Alves, T.M.A.; Zani, C.L.; Scio, E., Essential oil of Mitracarpus frigidus as a potent sourse of bioactive compounds, Annals of the Brazilian Academy of Sciences, 2012, 84, 4, 1073-1080, https://doi.org/10.1590/S0001-37652012000400021 . [all data]