1. Zur Durchlassigkeit der Moorboden (On the permeability of marshland);Baden;Z. Kult. Tech.,1963
2. Baird, A.J., Beckwith, C.W., Heathwaite, A.L., 1997. Water movement in undamaged blanket peats, in: Tallis, J.H., Meade, R., Hulme, P.D., (Eds). Blanket mire degradation: causes, consequences and challenges, British Ecol. Soc., and Macaulay Land Use Res. Inst, pp. 128–139.
3. Baird A.J., Gaffney S.W., 1994. Cylindrical piezometer responses in a humified fen peat. Nord Hydrol. 25, 167–182.
4. The DigiBog peatland development model 1: rationale, conceptual model, and hydrological basis;Baird;Ecohydrology,2012
5. Dynamics of Fluids in Porous Media;Bear,1972