@book{300350,
	author = {Santos, M.R.A.},
	title = {Induction and growth pattern of callus from Piper permucronatum leaves},
	note = {Publicação on-line; 32 ref.; 2 tables; 1 illus.; Summaries (En, Pt)},
	url = {https://www.scielo.br/j/rbpm/a/VhSMMV3Q9hMwJ6xWsYgBpkg/?format=pdf&lang=en}
}