AUTHOR=De Santo Aniello 

TITLE=Commentary: Developmental Constraints on Learning Artificial Grammars with Fixed, Flexible, and Free Word Order

JOURNAL=Frontiers in Psychology

VOLUME=9

YEAR=2018

URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2018.00276

DOI=10.3389/fpsyg.2018.00276

ISSN=1664-1078