• Aspectos ecológicos e sociais da coleta informal de resíduos sólidos urbanos do município de São Carlos - SP. 

      Rancura, Sheila Aparecida de Oliveira (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ecologia e Recursos Naturais - PPGERN, , 11/03/2005)
      This work was developed along with informal waste collectors of recyclable solid waste in the urban area of the city of São Carlos SP. An effort has been performed with the aim of combining ecological studies with the ...
    • Subsídios ao extrativismo de briófitas no município de Cananéia, SP 

      Rancura, Sheila Aparecida de Oliveira (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ecologia e Recursos Naturais - PPGERN, , 21/08/2009)
      The management of non-timber forest products is an important alternative to forests maintenance. Nevertheless, the demand for some species at commercial scale may result in negative impacts to the local biodiversity. The ...