@article{article,
title = {Analysis of foods. Determination of coliforms in ice cream. Method using a liquid medium},
author = {Anonymous},
year = {1987},
journal = {Amtliche Sammlung von Untersuchungsverfahren nach Paragraph},
volume = {35 LMBG},
number = {L42.00-6},
howpublished = "\url{https://eurekamag.com/research/001/528/001528908.php}"
}