212. - Albina - Concentratia mare de aminoacizi in siropul de zahar scurteaza viata albinei. User Eugen Țuțuianu on YouTube, 15 Mar 2024 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4021167/ https://youtube.com/playlist?list=PLHclWN7q6KQMkV32VXh1bntXwS3INvUIM