RT Journal Article SR Electronic(1) A1 Christy, T. Craig YR 2013 T1 Vygotsky, Cognitive Development and Language: New perspectives on the nature of grammaticalization JF Historiographia Linguistica VO 40 IS 1-2 SP 199 OP 227 DO https://doi.org/10.1075/hl.40.1-2.07chr PB John Benjamins SN 0302-5160, AB , UL https://www.jbe-platform.com/content/journals/10.1075/hl.40.1-2.07chr