@book{68323,
	author = {Michniewicz, Marian.},
	title = {Dynamics of endogenous plant growth regulators in the early stages of growth and development of scotch pine seedlings (Pinus sylvestris L.)},
	note = {Sobretiro de : Bulletin de L'Academic Polonaise dos Sciences. Serie des sciences biologiques 22 (9): 625-631, 1974}
}