Báo cáo lâm nghiệp: "The evolution of natural floodplain forests in South Moravia between 1973 and 2005"

Báo cáo lâm nghiệp: "Evolution of the mineral fertility of an acidic soil during a period of ten years in the Vosges mountains (France). Impact of humus mineralisation"

8 p | 56 | 4

Báo cáo khoa học: "Abietane and pimarane diterpene acid evolution in Scots pine Pinus sylvestris needles in relation to feeding of the pine sawfly, Diprion pini L."

11 p | 57 | 2