ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 23, Issue 11,2003, Pages 1855-1860, doi:10.3321/j.issn:1000-4025.2003.11.001
ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 23, Issue 11,2003, Pages 1937-1941, doi:10.3321/j.issn:1000-4025.2003.11.015
ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 23, Issue 11,2003, Pages 1977-1980, doi:10.3321/j.issn:1000-4025.2003.11.022
ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 23, Issue 11,2003, Pages 2007-2010, doi:10.3321/j.issn:1000-4025.2003.11.030
ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 23, Issue 11,2003, Pages 1994-1997, doi:10.3321/j.issn:1000-4025.2003.11.027