The South African Pollen Monitoring Network: Insights from 2 years of national aerospora sampling (2019–2021) oleh Nanike Esterhuizen, Dilys M. Berman, Frank H. Neumann, Linus Ajikah, Lynne J. Quick, Erin Hilmer, Andri VanAardt, Juanette John, Rebecca Garland, Trevor Hill, Jemma Finch, Werner Hoek, Marion Bamford, Riaz Y. Seedat, Ahmed I. Manjra, Jonny Peter