Eleven personnel from nine countries of the Europe Region gathered in Seibersdorf, Austria, from the 4^th?to the 15^th?of March 2013, to participate in an IAEA "Group Fellowship" event that offered them a unique on the job training opportunity in the application of Nuclear Analytical Techniques (NATs) for the characterization of artworks and other objects from Cultural Heritage.

The purpose of the "Group Fellowship" was to provide advanced theoretical knowledge, technical and practical experience for the effective utilization of NATs in the characterization of Cultural Heritage objects. The training programme was custom-tailored by IAEA and international specialists to address the specific needs of candidates involved in project RER/0/034, who already had background knowledge and experience in the field.

The Group Fellowship consisted of theoretical lectures, practical demonstrations, and hands-on exercises at the IAEA laboratories, in a museum conservation laboratory in Vienna; trainees also had the opportunity to take part in "virtual measurements" a remote connection to the IAEA beam-line operated at the Ruder Boskowicz Institute in Zagreb, Croatia. Methodological aspects related to the utilization of X-Ray Fluorescence, Synchrotron Radiation-based and Ion-Beam Analysis techniques in support of art and archaeological studies were presented, and special emphasis was given to review the benefits and limitations of portable/handheld XRF instrumentation. Good practices for data analysis and interpretation were also addressed.

This unique training opportunity marked another step towards the sustainable management of cultural heritage artefacts in the Europe Region, contributing to enhanced cultural tourism and accelerated socioeconomic development in the region.