N. Claasen, M. D. Dunn, and A. P. Malan, “Mass-culture technique of a South African Heterorhabditis bacteriophora isolate, using in vitro liquid culture”, Afr. Entomol., vol. 33, no. 1, Mar. 2025, doi: 10.17159/2254-8854/2025/a20609.