Verbatim text: Schilling, E. E. 1997. Phylogenetic analysis of Helianthus (Asteraceae) based on chloroplast DNA restriction site data. Theor. Appl. Genet. 94: 925–933.
Author: Schilling, E.E.
Year: 1997
Title: Phylogenetic analysis of Helianthus (Asteraceae) based on chloroplast DNA restriction site data
Journal: Theor. Appl. Genet
Volume: 94
Pages: 925–933