Bichler, Gisela and Malm, Aili and Cooper, Tristen (2017) Drug supply networks: a systematic review of the organizational structure of illicit drug trade. Crime Science, 6, (2), https://doi.org/10.1186/s40163-017-0063-3.

Coney, Leigh and Peacock, Amy and Malm, Aili and Munksgaard, Rasmus and Aldridge, Judith and Ferris, Jason A and Maier, Larissa J and Winstock, Adam R and Barratt, Monica J (2023) The relationship between cryptomarket drug purchase, social networks and adverse drug events: a cross-sectional study. International Journal of Drug Policy, 123, 104258. https://doi.org/10.1016/j.drugpo.2023.104258.

Decorte, Tom and Malm, Aili and Sznitman, Sharon (2019) The challenges and benefits of analyzing feedback comments in surveys: lessons from a cross-national online survey of small-scale cannabis growers. Methological Innovations, https://doi.org/10.1177/2059799119825606.