Kolb, W., 2002, Extensive begrünte Dächer: Massnahmen der Entwicklungs- und der Unterhaltungspflege, in: Urban space and nature, , 8
- Author : Kolb, W.
- Year : 2002
- Title English : Extensive green roofs: measurements for development and maintenance
- Journal/Series : Urban space and nature
- Volume Number (ANNUAL: Counting Volumes of the Year shown above) : 8
- Pages : 43-47
- Abstract in English : OUTLINE: The article is focused on the development and maintenance of roof vegetations, and shows developments of some plant species in this vegetation.
- Comments/Notes : KEYWORDS: roof gardens, vegetation development, plant species, maintenance, fertilizing.