AUTHOR=Torvik Per-Øyvind , Solli Guro Strøm , Talsnes Rune Kjøsen , Sandbakk Øyvind 

TITLE=Duration-dependent physiological, perceptual, and technical changes during a 2-hour low-intensity training session in female cross-country skiers

JOURNAL=Frontiers in Physiology

VOLUME=16

YEAR=2025

URL=https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2025.1534858

DOI=10.3389/fphys.2025.1534858

ISSN=1664-042X