Dumanov, B., Uzunov, Z., Kostova, B., Dimitrova, I., & Ivanova, V. (2021). Archaeological and Geological Approaches in the Work on the Project “Materiality and ancient environmental knowledge reconstruction trough archaeological chemistry analytical techniques (RE:MATRIARCHES)”. Annual of Natural Sciences Department, 6, 63–72. https://doi.org/10.33919/ansd.20-21.6.6