@article{oai:repository.naro.go.jp:00009141,
 author = {長沼, 知子 and NAGANUMA, Tomoko},
 journal = {General and Comparative Endocrinology, General and Comparative Endocrinology},
 month = {},
 pages = {113794--113794},
 title = {Associations between plasma testosterone levels and season, nutritional status, age, and body size in free-ranging male Asian black bears (Ursus thibetanus) in central Honshu, Japan},
 volume = {309},
 year = {2021},
 yomi = {ナガヌマ, トモコ}
}