"Original material is held at the Studii Romani Archive at the Ethnographical Institute and Museum of the Bulgarian Academy of Sciences, Sofia, Bulgaria.".
"Original material is held at the Studii Romani Archive at the Ethnographical Institute and Museum of the Bulgarian Academy of Sciences, Sofia, Bulgaria.".
"Original material is held at the Studii Romani Archive at the Ethnographical Institute and Museum of the Bulgarian Academy of Sciences, Sofia, Bulgaria.".
"Original material is held at the Studii Romani Archive at the Ethnographical Institute and Museum of the Bulgarian Academy of Sciences, Sofia, Bulgaria.".
"Original material is held at the Studii Romani Archive at the Ethnographical Institute and Museum of the Bulgarian Academy of Sciences, Sofia, Bulgaria.".