21 citations as recorded by crossref.

1. Diversity and ecological adaptations in Palaeogene lichens U. Kaasalainen et al.
2. Preventive conservation of amber: some preliminary investigations. Pyrite Decay in Amber: Deterioration of Collections and Conservation Guidelines R. Lozano et al.
3. Crustose lichens with lichenicolous fungi from Paleogene amber U. Kaasalainen et al.
4. Palynomorphs in Baltic, Bitterfeld and Ukrainian ambers: a comparison H. Halbwachs et al.
5. Lasting biosignatures for 165 million years in lichens detected by multiple spectroscopies and the implication for extreme environmental and exoplanetary life exploring G. Jin et al.
6. The Jurassic epiphytic macrolichen Daohugouthallus reveals the oldest lichen-plant interaction in a Mesozoic forest ecosystem Q. Yang et al.
7. Insect-mediated spore dispersal in calicioid fungi: an experimental approach J. Rikkinen et al.
8. Calicioid lichens and fungi in amber – Tracing extant lineages back to the Paleogene J. Rikkinen et al.
9. The Jurassic Epiphytic Macrolichen and its Implication to the Interactions with Mesozoic Forest Ecosystem Q. Yang et al.
10. Jochen Heinrichs March 14, 1969 – April 22, 2018 K. Feldberg et al.
11. Evaluating chemical weathering degree of basalts using laser-induced breakdown spectroscopy (LIBS) and its implications for Mars G. Jin et al.
12. Widespread mineralization of soft‐bodied insects in Cretaceous amber H. Jiang et al.
13. The overview of analytical methods for studying of fossil natural resins L. Natkaniec-Nowak et al.
14. Fossil evidence of lichen grazing from Palaeogene amber A. Schmidt et al.
15. Plastome phylogenomics and new fossil evidence from Dominican amber shed light on the evolutionary history of the Neotropical fern genus Pecluma L. Regalado et al.
16. Diversity of lichen-associated filamentous fungi preserved in European Paleogene amber E. Kettunen et al.
17. Conservation, preparation and imaging of diverse ambers and their inclusions E. Sadowski et al.
18. Lichen‐associated fungi from Paleogene amber E. Kettunen et al.
19. Understanding disjunct distribution patterns in lichen-forming fungi: insights from Parmelina (Parmeliaceae: Ascomycota) J. Nuñez-Zapata et al.
20. Jochen Heinrichs: March 14, 1969–April 22, 2018 M. Krings et al.
21. Fungi in amber forests of northern Europe H. Halbwachs