Watson, M.; Bayley, K.; Bell, J. M.; Gilbert, G. L.; Hogg, G.; Keil, A. D.; Krause, V.; Murphy, D.; Roche, P.; Smith, H. V. Laboratory Surveillance of Invasive Pneumococcal Disease in Australia in 2001 to 2002 - Implications for Vaccine Serotype Coverage. Commun Dis Intell (2018) 2003, 27, 478-487.