@Article{adgeo-49-105-2019,
AUTHOR = {Grabowski, W. W.},
TITLE = {Separating physical impacts from natural variability using piggybacking technique},
JOURNAL = {Advances in Geosciences},
VOLUME = {49},
YEAR = {2019},
PAGES = {105--111},
URL = {https://adgeo.copernicus.org/articles/49/105/2019/},
DOI = {10.5194/adgeo-49-105-2019}
}