@book{oai:rakuno.repo.nii.ac.jp:00003364,
 author = {Asakawa, M},
 month = {Jul},
 note = {Book chapter},
 publisher = {Nova Science Publishers Inc},
 title = {Ecotourism with Utilization of Wild Animals - Its Conservation Medical Impact and Risk Assessment in Hokkaido, Japan},
 year = {2010}
}