TY - JOUR A1 - Burga, C. A. T1 - Late- and post-glacial vegetation immigration patterns in Switzerland JO - Geogr. Helv. J1 - GH VL - 51 IS - 4 SP - 180 EP - 183 Y1 - 1996/12/31 PB - Geographisch-Ethnographische Gesellschaft Zürich SN - 2194-8798 UR - https://gh.copernicus.org/articles/51/180/1996/ L1 - https://gh.copernicus.org/articles/51/180/1996/gh-51-180-1996.pdf DO - 10.5194/gh-51-180-1996 ER -