Ifugao sculpture : simplicity, power: traditional Philippine Cordillera art - Knothe, Florian; Kurer, Martin (Art collector); Maculangan, At; Maculangan, At (University Museum and Art Gallery, the University of Hong Kong, 2017)
"Catalogue accompanying the exhibition Traditional Cordillera art: Ifugao sculpture, expressions in Philippine Cordillera art, University Museum and Art Gallery, the University of Hong Kong, 1 December 2017-4 February 2018" --title page.
"University Museum and Art Gallery, the University of Hong Kong in cooperation with AA:F, Asian Art: Future" --page 1.