@incollection{Akarro12,
author = {Rocky R.J. Akarro},
title = {Determination of the Herd Size},
booktitle = {Milk Production},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Narongsak Chaiyabutr},
chapter = {11},
doi = {10.5772/28430},
url = {https://doi.org/10.5772/28430}
}