Schmidt, Anatol; Call, Lisa; Macheiner, Lukas; Mayer, Helmut K. (2018). «Determination of vitamin B12 in four edible insect species by immunoaffinity and ultra-high performance liquid chromatography». Food Chemistry281: 124-129. PMID30658738. doi:10.1016/j.foodchem.2018.12.039.
Schmidt, Anatol; Call, Lisa; Macheiner, Lukas; Mayer, Helmut K. (2018). «Determination of vitamin B12 in four edible insect species by immunoaffinity and ultra-high performance liquid chromatography». Food Chemistry281: 124-129. PMID30658738. doi:10.1016/j.foodchem.2018.12.039.