2019. In vivo solid-phase microextraction gas chromatography-mass spectrometry (SPME-GC-MS) assay to identify epicuticular profiles across task groups of Apis mellifera ligustica workers. Journal of Entomological and Acarological Research. 51, (Apr. 2019). DOI:https://doi.org/10.4081/jear.2019.7874.