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Fig. 4.

image

Stellar catalogue by Kuhn et al. (2014), with stars represented as grey dots. The positions of the Trumpler 14 (Tr14), Trumpler 15 (Tr15), Trumpler 16 (Tr16), Treasure Chest (TC) and Bochum 11 clusters are overlaid as black ellipses (see text for details).

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