Dr Georgi Bonchev explains DNA barcoding (IMAGE) Pensoft Publishers Caption Dr Georgi Bonchev explains the DNA barcoding method at the specialised symposium held on 27 September 2023 at the Bulgarian Academy of Sciences. Credit Bulgarian Academy of Sciences Usage Restrictions Credit must be given to the creator. License CC BY Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.