APA

Ubillas R., .SP- 303, an antiviral oligomeric proanthocyanidin from the latex of Croton lechleri (<Sangre de drago>). : .

Chicago

Ubillas R, .SP- 303, an antiviral oligomeric proanthocyanidin from the latex of Croton lechleri (<Sangre de drago>). : .

Harvard

Ubillas R., .SP- 303, an antiviral oligomeric proanthocyanidin from the latex of Croton lechleri (<Sangre de drago>). : .

MLA

Ubillas R, .: . .