@incollection{Haarstad11,
author = {Ketil Haarstad},
title = {Pesticides as a Waste Problem with Examples from Norway},
booktitle = {Pesticides},
publisher = {IntechOpen},
address = {Rijeka},
year = {2011},
editor = {Margarita Stoytcheva},
chapter = {39},
doi = {10.5772/14109},
url = {https://doi.org/10.5772/14109}
}