AUTHOR=Fonti Marina V. , von Arx Georg , Harroue Maryline , Schneider Loïc , Nievergelt Daniel , Björklund Jesper , Hantemirov Rashit , Kukarskih Vladimir , Rathgeber Cyrille B.K. , Studer Nadja-Tamara , Fonti Patrick TITLE=A protocol for high-quality sectioning for tree-ring anatomy JOURNAL=Frontiers in Plant Science VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2025.1505389 DOI=10.3389/fpls.2025.1505389 ISSN=1664-462X