Day of the week to tweet: a randomised controlled trial
Mahesh Jayaram, Clive E Adams, Johannes S Friedel, Eimear McClenaghan, Alan A Montgomery, Maritta Välimäki, Lena Schmidt, Jun Xia, Sai Zhao
BMJ Open Apr 2019, 9 (4) e025380; DOI: 10.1136/bmjopen-2018-025380