TY - GEN AU - Fedorov,V Yu AU - Papazoglou,D G AU - Tzortzakis,S TI - Transformation of ring-Airy beams during efficient harmonic generation SN - 1539-4794 PY - 2019/// PB - Optics letters N1 - Publication Type: Journal Article UR - https://doi.org/10.1364/OL.44.002974 ER -