@incollection{Dimitrov19,
author = {Jean Jeanov Filipov and Emil Paskalev Dimitrov},
title = {Vitamin D Deficiency in Renal Disease},
booktitle = {Vitamin D Deficiency},
publisher = {IntechOpen},
address = {Rijeka},
year = {2019},
editor = {Julia Fedotova},
chapter = {13},
doi = {10.5772/intechopen.88928},
url = {https://doi.org/10.5772/intechopen.88928}
}