@article{articlef161ef43,
title   = {Perspectives of voluntary tourism as fostering sustainable development and protecting biodiversity: a possible practice in conservation units?},
author = {Santos, Flavia Carolina Silva and Teles, Reinaldo Miranda de Sá},
year = {2021},
doi = {10.29126/24551341/IJORE-V6I3P10},
journal   = {International Journal of Research in Engineering Technology}
}