Разлика между версии на „Варненски халколитен некропол“

м
замяна на месец на бг.
(Премахната редакция 9159153 на 46.10.177.58 (б.))
Етикет: Връщане
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* Kostov, R. I. 2004. Prehistoric weight system among the gold objects of the Varna Chalcolithic necropolis. – Geology and Mineral Resources, 11, 3, 25–28 (in Bulgarian with an English abstract).
* Kostov, R. I. 2007. Archaeomineralogy of Neolithic and Chalcolithic Artifacts from Bulgaria and their Significance to Gemmology. Sofia, Publishing House "St. Ivan Rilski", 126 p., I-VIII (in Bulgarian with an English summary).
* Kostov, R. I. 2016. Symmetry of form and weight: standardization of gold and mineral artifacts from the Varna Chalcolithic necropolis (5th millennium BC). – In: Symmetry Festival 2016 (Ed. by G. Darvas). Vienna, 18-23 Julyюли 2016, 176-179.
* Kostov, R. I., O. Pelevina. 2008. Complex faceted and other carnelian beads from the Varna Chalcolithic necropolis: gemmological analysis. – In: Proceedings of the International Conference "Geology and Archaeomineralogy". Sofia, 29–30 Octoberоктомври 2008. Sofia, Publishing House "St. Ivan Rilski", 67–72.
* Kostov, R. I., T. Dimov, O. Pelevina. 2004. Gemmological characteristics of carnelian and agate beads from the Chalcolithic necropolis at Durankulak and Varna. – Geology and Mineral Resources, 11, 10, 15–24 (in Bulgarian with an English abstract).
* [[Райко Краус|R. Krauß/]]C. Schmid/D. Kirschenheuter/J. Abele/V. Slavchev/B. Weninger, Chronology and development of the Chalcolithic necropolis of Varna I. Documenta Praehistorica 44, 2017, 282-305 [http://dx.doi.org/10.4312/dp.44.17]