Yazar
Pentti Alhonen
12 cilt bulundu.
Cilt sonuçları
Gallträsket: the geological development and palaeolimnology of a small polluted lake in Southern Finland
Pentti Alhonen · Societas Scientiarum Fennica
34 sayfa · 1972
Eutrophication / Organic water pollution / Paleolimnology / Stratigraphic Geology
Gallträsket
Pentti Alhonen · Societas Scientiarum Fennica
34 sayfa · 1972
Paleolimnology / Stratigraphic Geology / Eutrophication / Organic water pollutants
The stages of the Baltic Sea as indicated by diatom stratigraphy
Pentti Alhonen · Societas Pro Fauna et Flora Fennica
18 sayfa · 1971
Stratigraphic Geology / Geology / Diatoms
The Flandrian development of the pond Hyrynlampi, Southern Finland, with special reference to the pollen and cladoceran stratigraphy
Pentti Alhonen, Societas pro Fauna et Flora Fennica · Societas Pro Fauna et Flora Fennica
19 sayfa · 1971
Sediments (Geology) / Stratigraphic Geology
Ikaalisten entisen emäpitäjän historia
Pentti Alhonen, Pentti Papunen, Seija Sarkki-Isomaa, Jorma Vappula, Pirjo Markkola, Terhi Nallinmaa-Luoto · Honkajoen kunta
Sayfa sayısı yok · 1996
History