AUTHOR=Fischer Martin H. , Winter Bodo , Felisatti Arianna , Myachykov Andriy , Mende Melinda A. , Shaki Samuel TITLE=More Instructions Make Fewer Subtractions JOURNAL=Frontiers in Psychology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2021.720616 DOI=10.3389/fpsyg.2021.720616 ISSN=1664-1078