@article{article,
title = {Quantitative determination of free amino acids in bee-collected pollen by means of gas chromatography, high performance liquid chromatography and spectrophotometry},
author = {},
year = {1991},
journal = {Annales des Falsifications, de l' Expertise Chimique et Toxicologique},
volume = {84},
number = {897},
pages = {153-165},
howpublished = "\url{https://eurekamag.com/research/002/472/002472422.php}"
}