TY  - RPRT
TI  - Humans use internal models to estimate gravity and linear acceleration.
AU  - D M Merfeld
AU  - L Zupan
AU  - R J Peterka
PY  - 1999
DO  - 10.1038/19303
UR  - https://pubmed.ncbi.nlm.nih.gov/10217143/
ID  - 10217143
ER  -