ACTA ECOLOGICA SINICA, Volume 21, Issue 4,2001, Pages 528-537, doi:10.3321/j.issn:1000-0933.2001.04.003
ACTA ECOLOGICA SINICA, Volume 21, Issue 4,2001, Pages 588-592, doi:10.3321/j.issn:1000-0933.2001.04.012
ACTA ECOLOGICA SINICA, Volume 21, Issue 4,2001, Pages 569-573, doi:10.3321/j.issn:1000-0933.2001.04.008
ACTA ECOLOGICA SINICA, Volume 21, Issue 4,2001, Pages 613-616, doi:10.3321/j.issn:1000-0933.2001.04.017
ACTA ECOLOGICA SINICA, Volume 21, Issue 4,2001, Pages 671-675, doi:10.3321/j.issn:1000-0933.2001.04.026