R. Botha

Characterising fifteen years of continuous atmospheric radon activity observations at Cape Point (South Africa)

E. Brunke, C. Labuschagne, R. Botha, 2018 .

Radon Levels Measured at a Touristic Thermal Spa Resort in Montagu (South Africa) and Associated Effective Doses

P. Maleka, R. Botha, R. Newman, 2016, Health physics.

Radon and Thoron In-air Occupational Exposure Study within Selected Wine Cellars of the Western Cape (South Africa) and Associated Annual Effective Doses

P. Maleka, R. Botha, R. Lindsay, 2017, Health physics.

Characterisation of natural radioactivity in Karoo Basin groundwater prior to shale gas exploration

R. Botha, 2017 .

Radon in groundwater baseline study prior to unconventional shale gas development and hydraulic fracturing in the Karoo Basin (South Africa).

P. Maleka, R. Botha, R. Lindsay, 2019, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.