Roberts, David A., Paul, Nicholas A., Dworjanyn, Symon A., Bird, Michael I., and de Nys, Rocky (2015) Biochar from commercially cultivated seaweed for soil amelioration. Scientific Reports, 5. 9665. pp. 1-6.

Roberts, David A., Paul, Nicholas A., Cole, Andrew J., and De Nys, Rocky (2015) From waste water treatment to land management: conversion of aquatic biomass to biochar for soil amelioration and the fortification of crops with essential trace elements. Journal of Environmental Management, 157. pp. 60-68.

Roberts, David A., Cole, Andrew J., Paul, Nicholas A., and De Nys, Rocky (2015) Algal biochar enhances the re-vegetation of stockpiled mine soils with native grass. Journal of Environmental Management, 161. pp. 173-180.

Johansson, Charlotte L., Paul, Nicholas A., de Nys, Rocky, and Roberts, David A. (2016) Simultaneous biosorption of selenium, arsenic and molybdenum with modified algal-based biochars. Journal of Environmental Management, 165. pp. 117-123.

Foley, Elliot K., Roberts, Eric M., Knutsen, Espen M., and Hannaford, Carey (2021) Cryptic Middle to Late Jurassic marine incursions into northeastern Gondwana: an integrated sedimentological, ichnological and geochronological approach. Palaeogeography, Palaeoclimatology, Palaeoecology, 569. 110330.