1. The “Microcosm Archive” at the Upper Austrian Museum in Linz (Austria): microscopic specimens, protist library, profiles of main contributers and educational activities concerning unicellulars;Aescht;Denisia,2018
2. Which strategy best suits biology teaching? Lecturing, concept mapping, cooperative learning or learning cycle?;Ajaja;Electron. J. Sci. Educ.,2013
3. Explore the World Using Protozoa;Anderson,1997
4. Drops of Water: Their Marvellous and Beautiful Inhabitants Displayed by the Microscope;Catlow,1851
5. From the popularization of microscopy in the Victorian Age: a lesson for today’s “outreach”;Dolan;Protist,2019