ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 24, Issue 1,2004, Pages 56-64, doi:10.3321/j.issn:1000-4025.2004.01.011
ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 24, Issue 1,2004, Pages 152-153, doi:10.3321/j.issn:1000-4025.2004.01.027
ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 24, Issue 1,2004, Pages 43-49, doi:10.3321/j.issn:1000-4025.2004.01.009
ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 24, Issue 1,2004, Pages 65-69, doi:10.3321/j.issn:1000-4025.2004.01.012
ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 24, Issue 1,2004, Pages 178-188, doi:10.3321/j.issn:1000-4025.2004.01.032