Xing, Yuxin, Vincent, Timothy A., Cole, Marina and Gardner, Julian (2019) Real-time thermal modulation of high bandwidth MOX gas sensors for mobile robot applications. Sensors, 19 (5). p. 1180. doi:10.3390/s19051180 ISSN 1424-8220.

Gardner, Julian (2010) Review of Staging the liturgy. The medieval altarpiece in the Iberian peninsula, by Kroesen, J. E. A. Journal of Ecclesiastical History, Vol.61 (No.4). pp. 833-834. ISSN 0022-0469

Gardner, Julian (2010) Review of Die kirchen der stadt Rom im Mittelalter 1050–1300, vol. 2, S. Giovanni in Laterano by Claussen, P. C. Journal of the Society of Architectural Historians, Vol.69 (No.3). pp. 446-448. ISSN 0037-9808

Gardner, Julian (2009) Review of De la Cité de dieu au palais du pape. Les résidences pontificales dans la seconde moitié du XIIIe siècle (1254–1304) by Le Pogam, P.-Y. Journal of Ecclesiastical History, Vol.60 (No.1). pp. 161-163. ISSN 0022-0469

Gardner, Julian (2008) Review of : Sienese painting after the black death: Artistic pluralism, politics, and the new art market, by Steinhoff, J. B. Speculum, Volume 83 (Number 3). pp. 763-764. ISSN 0038-7134

Gardner, Julian (2007) Review of Becket's crown: art and imagination in Gothic England 1170-1300, by Binski, P. Catholic Historical Review, Vol.93 (No.2). pp. 392-393. ISSN 0008-8080

Gardner, Julian (2006) Giotto's harmony : music and art in Padua at the crossroads of the Renaissance. EARLY MUSIC HISTORY, 25 . pp. 330-333. ISSN 0261-1279