O. Klaus

Different doses of potassium in the culture of flax (Linum usitatissimum L.).

S. Souza, R. F. Santos, C. Rossetto, 2012 .

Technical potential of electricity production from municipal solid waste disposed in the biggest cities in Brazil: Landfill gas, biogas and thermal treatment

Mika Horttanainen, Jhonatas Antonelli, Samuel Nm de Souza, 2014, Waste management & research : the journal of the International Solid Wastes and Public Cleansing Association, ISWA.