Logan, D., C. Rowe, and P. Connolly. “Cold Hardiness and Effect of Winter Chilling on Mortality of Passionvine Hopper (<i>Scolypopa australis</i≫) Eggs”. New Zealand Plant Protection, vol. 70, Aug. 2017, pp. 120-3, doi:10.30843/nzpp.2017.70.37.