Reference Monoidal Grothendieck Construction [moeller-vasilakopoulou]

 @article
{moeller-vasilakopoulou, title={Monoidal Grothendieck Construction}, volume={35}, number={31}, journal={Theory and Applications of Categories}, author={Moeller, Joe and Vasilakopoulou, Christina}, year={2020}, month={Jul}, pages={1159-1207},language={en} }