@article{CRPHYS_2007__8_2_180_0,
     author = {David S. Hum and Martin M. Fejer},
     title = {Quasi-phasematching},
     journal = {Comptes Rendus. Physique},
     pages = {180--198},
     publisher = {Elsevier},
     volume = {8},
     number = {2},
     year = {2007},
     doi = {10.1016/j.crhy.2006.10.022},
     language = {en},
}