Hafner, S. D., Windle, M., Merrill, C., Smith, M. L., Franco, R. B. & Kung, L. (2015).
Effects of potassium sorbate and Lactobacillus plantarum MTD1 on production of ethanol and other volatile organic compounds in corn silage.
Animal Feed Science and Technology,
208, 79-85.
https://doi.org/10.1016/j.anifeedsci.2015.07.007
Hafner, S. D., Franco, R. B., Kung, L., Rotz, C. A. & Mitloehner, F. (2014).
Potassium sorbate reduces production of ethanol and 2 esters in corn silage1.
Journal of Dairy Science,
97(12), 7870-7878.
https://doi.org/10.3168/jds.2014-8537
Hafner, S. D., Howard, C., Muck, R. E., Franco, R. B., Montes, F., Green, P. G., Mitloehner, F., Trabue, S. L. & Rotz, C. A. (2013).
Emission of volatile organic compounds from silage: Compounds, sources, and implications.
Atmospheric Environment,
77, 827-839.
https://doi.org/10.1016/j.atmosenv.2013.04.076
Hafner, S. D., Pacholski, A., Bittman, S., Burchill, W., Bussink, W., Chantigny, M., Carozzi, M., Genermont, S., Häni, C., Hansen, M. N., Huijsman, J., Hunt, D., Kupper, T., Lanigan, G., Loubet, B., Misselbrook, T. H., Meisinger, J. J., Neftel, A.
, Nyord, T. ... Sommer, S. G. (2018).
The ALFAM2 database on ammonia emission from field-applied manure: Description and illustrative analysis.
Agricultural and Forest Meteorology,
258, 66-79.
https://doi.org/10.1016/j.agrformet.2017.11.027
Hafner, S. D., Bühler, M.
, Feilberg, A., Franco, R. B., Howard, C., Montes, F., Muck, R. E., Rotz, C. A. & Weiss, K. (2018).
Volatile organic compounds and silage: sources, emission, and mitigation. I
Proceedings of the XVIII International Silage Conference (s. 52-68). Universität Bonn.
https://www.isc2018.de/Download/Proceedings
Hafner, S. D., Koch, K., Carrère, H., Astals, S., Weinrich, S. & Rennuit, C. (2018).
Software for biogas research: Tools for measurement and prediction of methane production.
SoftwareX,
7, 205-210.
https://doi.org/10.1016/j.softx.2018.06.005
Hafner, S. D., Pacholski, A., Bittman, S., Carozzi, M., Chantigny, M., Génermont, S., Häni, C.
, Hansen, M. N., Huijsmans, J., Kupper, T., Misselbrook, T., Neftel, A.
, Nyord, T. & Sommer, S. G. (2019).
A flexible semi-empirical model for estimating ammonia volatilization from field-applied slurry.
Atmospheric Environment,
199, 474-484.
https://doi.org/10.1016/j.atmosenv.2018.11.034
Hafner, S. D., Astals, S., Holliger, C., Koch, K., Nielsen, L., Refsahl, L. & Weinrich, S. (2022).
Assessing the value of kinetic results from biochemical methane potential tests: Reproducibility from a large inter-laboratory study.
Cleaner Chemical Engineering,
4, Artikel 100065.
https://doi.org/10.1016/j.clce.2022.100065
Hafner, S. D., Hutchings, N., Fuss, R., Häni, C.
, Kamp, J. N., Mathivanan, G. P., Pacholski, A. S.
, Pedersen, J., Petersen, V.
& Sommer, S. G. (2023).
Progress in estimation of ammonia loss from field-applied slurry: ALFAM2 model developments. Abstract fra RAMIRAN, Cambridge, Storbritannien.
Farrell, J. M., Murry, B. A., Leopold, D. J., Halpern, A., Rippke, M. B., Godwin, K. S.
& Hafner, S. D. (2010).
Water-level regulation and coastal wetland vegetation in the upper St. Lawrence River: Inferences from historical aerial imagery, seed banks, and Typha dynamics.
Hydrobiologia,
647(1), 127-144.
https://doi.org/10.1007/s10750-009-0035-z
El-Mashad, H. M., Zhang, R., Rumsey, T.
, Hafner, S., Montes, F., Rotz, C. A., Arteaga, V.
, Zhao, Y. & Mitloehner, F. M. (2010).
A mass transfer model of ethanol emission from thin layers of corn silage. I
ASABE - International Symposium on Air Quality and Waste Management for Agriculture 2010 (s. 107-114)
El-Mashad, H. M., Zhang, R.
, Hafner, S., Montes, F., Rotz, C. A., Arteaga, V.
, Zhao, Y. & Mitloehner, F. M. (2010).
A mass transfer model of ethanol emission from thin layers of corn silage.
Transactions of the ASABE,
53(6), 1903-1909.
Dalby, F. R., Hafner, S. D., Petersen, S. O., VanderZaag, A. C., Habtewold, J., Dunfield, K., Chantigny, M. H.
& Sommer, S. G. (2021).
Understanding methane emission from stored animal manure: A review to guide model development.
Journal of Environmental Quality,
50(4), 817-835.
https://doi.org/10.1002/jeq2.20252
Dalby, F. R., Hafner, S. D., Petersen, S. O., Vanderzaag, A., Habtewold, J., Dunfield, K., Chantigny, M. H.
& Sommer, S. G. (2021).
A mechanistic model of methane emission from animal slurry with a focus on microbial groups.
PLOS ONE,
16(6), Artikel 0252881.
https://doi.org/10.1371/journal.pone.0252881
Dalby, F. R., Hafner, S. D., Petersen, S. O., Hansen, M. J., Adamsen, A. P. S. & Feilberg, A. (2022).
The Anaerobic Biodegradation Model (ABM): A flexible tool for predicting methane emission from livestock manure. Poster session præsenteret på Zero Greenhouse Emission in High Productive Agriculture, Hellerup, Danmark.