Ramsewak, Russel S.; Nair, Muraleedharan G.; Stommel, Manfred; Selanders, Louise (April 2003). "In vitro antagonistic activity of monoterpenes and their mixtures against 'toe nail fungus' pathogens". Phytotherapy Research. 17 (4): 376–379. doi:10.1002/ptr.1164. PMID12722144.
Ramsewak, Russel S.; Nair, Muraleedharan G.; Stommel, Manfred; Selanders, Louise (April 2003). "In vitro antagonistic activity of monoterpenes and their mixtures against 'toe nail fungus' pathogens". Phytotherapy Research. 17 (4): 376–379. doi:10.1002/ptr.1164. PMID12722144.