@Article{Rowl1998,
 doi = {10.1111/jai.12439},
 author = {Rowland, S J},
 year = {1998},
 title = {Age and growth of the {A}ustralian freshwater fish {M}urray cod, \emph{Maccullochella peelii peelii}},
 journal = {Proceedings of the Linnean Society of New South Wales},
 volume = {120},
 pages = {163--180}
} 

@Misc{fishbase,
 howpublished = {\url{https://www.fishbase.se/summary/Maccullochella-peelii}}
}