English media

Canadian Investment Review: Why zero-fee funds may not be the best option for investors (Sept. 30, 2019, [PDF])
Machine Lawyering (CUHK Law School Blog): Liquid trading speed and decentralized exchanges (August 15, 2019)
Financial Architecture and Intermediation Quality: PhD Defence Speech (June 8, 2015)
Bloomberg News: Exchanges Can Ruin High Frequency Trading Benefits (May 28, 2014)

Dutch media

De Financieele Telegraaf: Flitshandel kan zichzelf nu al niet meer bijbenen (May 28, 2014)
Het Financieele Dagblad: VU-hoogleraar vindt geen voordelen flitshandel (May 28, 2014)
De Volkskrant: Flitshandel kost beleggers veel geld (May 28, 2014)