Engineering technology
In the category 80
Kukersite and mudstone
Marina Bachmann, Reilika Ilp, Kaja Kilk, Monika Kopti, Eno Leies, Katriin Loorents, Tiit Metusala, Merlis Nõgene, Katrin Sipelgas, Enna Sirkel, Tuuli Sokmann, Erki Tammiksaar, Eliis Vennik. Co-authors: Aapo Ilves, David Vseviov