TY - JOUR VL - 33 Y1 - 2016/// A1 - Balogh Emeric A1 - Varjú Katalin SP - 230 IS - 2 ID - publicatio11768 AV - restricted UR - http://publicatio.bibl.u-szeged.hu/11768/ JF - JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B: OPTICAL PHYSICS EP - 238 TI - Field strength scaling in quasi-phase-matching of high-order harmonic generation by low-intensity assisting fields SN - 0740-3224 ER -