Kant, R., Sandanayaka, W., He, X. and Wang, Q. 2008. Effect of host age on searching and oviposition behaviour of <i>Diaeretiella rapae</i> (MIntosh) (Hymenoptera Aphidiidae). New Zealand Plant Protection. 61, (Aug. 2008), 355–361. DOI:https://doi.org/10.30843/nzpp.2008.61.6816.