Професионален опит

1994

1986 - 1994

1985 - 1986

Образование и допълнителна квалификация

2012

1985

Организационен опит

Чужди езици

Технически умения

Сфера на научните интереси

Статии

Tonkov N. 1996

Tonkov N. 1996 b. Some Observations on the Magnetic Prospecting of Tumuli near the Village of Sveshtary, Northeastern Bulgaria. – In Liritzis Y., T. Hackens (eds.) Proceedings of the Second South-European Conference on Archaeometry, Pact, 45, 1996, 459-469, Louvain-La-Neuve.

Tonkov N. 2002 . Geophysical prospecting. – In Bozkova A., P. Delev (eds.), Koprivlen, 1, Sofia, Nous, 2002, 273-279, 437-446.

Kovacheva M., M. Georgiev, N. Tonkov, I. Katevski, S. Simeonov 2004. Geophysics and cultural heritage. – Fourth National Geophysical Conference. Books of Abstracts. Sofia, 2004, 31-43.

Tonkov N. 2006 . Possibilities of magnetic method in tumulus prospection (the case of Sveshtari necropolis). – Interdisciplinary studies, 19, 2006, 41-52.

Tonkov N., M. H. Loke 2006 . A resistivity survey of a burial mound in the ‘Valley of the Thracian Kings’. – Archaeological Prospection, 13, 2006, 129-136.

Tonkov N. 2008 a. Resistivity survey of Thracian burial mounds. – In R. Kostov (ed.) Geoarchaeology and Archaeomineralogy, Proceedings of the International Conference, 29-30 October 2008, Sofia, Publishing house “St. Ivan Rolski”, Sofia, 2008, 327-330.

Tonkov N.2008 b. Geophysical Survey of the Thracian site at Halka bunar locality in the area of the Chirpan Heights. – in R. Kostov (ed.) Geoarchaeology and Archaeomineralogy, Proceedings of the International Conference, 29-30 October 2008, Sofia, Publishing house “St. Ivan Rolski”, Sofia, 2008, 331-334.

Преподавателска дейност

2005 - 2013

Участие в редколегии