Consumers’ valuation of national versus foreign varieties of tomatoes : results of a contingent valuation study in Portugal uri icon

autores

  • Lígia M. C. Pinto
  • Anabela Botelho
  • Dinis, Isabel
  • Gomes, Lina Sofia Lourenço
  • Jorge Moreira
  • Pinto, Lígia

data de publicação

  • janeiro 1, 2014