@Misc{Wiki,
 howpublished = {\url{http://en.wikipedia.org/wiki/Glandirana_rugosa}}
} 

@Book{Kooy2010,
 author = {Kooijman, S.A.L.M.},
 year = {2010},
 title  = {Dynamic Energy Budget theory for metabolic organisation},
 publisher = {Cambridge Univ. Press, Cambridge},
 pages = {Table 4.2 (page 150), 8.1 (page 300)},
 howpublished = {\url{../../../bib/Kooy2010.html}}
} 

@Article{KhonMats2014,
 doi = {10.2108/zsj.18.605},
 author = {Khonsue, Wichase and Matsui, Masafumi and Hirai, Toshiaki and Misawa, Yasuchika},
 year = {2014},
 title = {Age Determination of Wrinkled Frog, \emph{Rana rugosa} with Special Reference to High Variation in Postmetamorphic Body Size ({A}mphibia: {R}anidae)},
 journal = {Zoological Science},
 volume = {18(4)},
 pages = {605-612}
} 

@Misc{amphibiaweb,
 howpublished = {\url{https://amphibiaweb.org/cgi/amphib_query?rel-common_name=like&where-scientific_name=Glandirana+rugosa}}
}