M. Senna

Targeting emerging weeds for biological control in South Africa: the benefits of halting the spread of alien plants at an early stage of their invasion

M. Senna, Purple Pampas, 2004 .

Chagas' disease: serodiagnosis with purified Gp25 antigen.

J. Scharfstein, L. Mendonça-Previato, A. Rassi, 1985, The American journal of tropical medicine and hygiene.

Trypanosoma cruzi: characterization and isolation of a 57/51,000 m.w. surface glycoprotein (GP57/51) expressed by epimastigotes and bloodstream trypomastigotes.

J. Scharfstein, M. Miles, M. Schechter, 1986, Journal of immunology.