@article {371,
	title = {Rats and their parasitic fleas from ships and docks at Cardiff during 1927 (with a statistical analysis of data for the period 1922-27).},
	journal = {Report of the Medical Officer of Health, Cardiff: 107-114.},
	year = {1928},
	pages = {279},
	author = {Matheson, C.}
}
@article {372,
	title = {An analysis of data regarding rats and rat-fleas obtained over a period of years from the port and city of Cardiff.},
	journal = {Report of the Medical Officer of Health, Cardiff (1934): 121-129.},
	year = {1935},
	pages = {280},
	author = {Matheson, C.}
}
@article {373,
	title = {Siphonaptera.},
	journal = {In Tattersall, W. M. Glamorgan County History. Cardiff. 1: 330-332.},
	year = {1936},
	pages = {281},
	author = {Matheson, C.}
}
