TY - STAND AU - Xu, D; Yapanel, U; Gray, S; Baer, C T TI - The LENA™ Language Environment Analysis System: the interpretive time segments (ITS) file N1 - . Accessed March 18, 2016 UR - https://www.lenafoundation.org/wp-content/uploads/2014/10/LTR-04-2_ITS_File.pdf ER -