Organic residues in pottery from the Greek settlement of Pistiros, Bulgaria.

von Stout, E.C
Veröffentlicht in Studia Hercynia, 7.2003
2003.
Umfang/Format: 81-114.

Ancient pine tar technology: correlations between manufacturing methods and composition.

von Beck, C. W.
Veröffentlicht in Archaeometry 98 (1). Proceedings of the 31st Symposium Budapest, April 26-May 3,1998. 1.
Oxford : Archaeopress, 2002.
Umfang/Format: 179-184 : Abb.