Joserra Díez and Ainhoa Meñika and Iñaki Sanz-Azkue and Arritokieta Ortuzar, Urban and Rural Children’s Knowledge on Biodiversity in Bizkaia: Tree Identification Skills and Animal and Plant Listing. journal = {International Journal of Humanities and Social Sciences}, [online]. World Academy of Science, Engineering and Technology. February 2018, vol. 135(3). 427 - 431 [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/10008756.