R. Ortiz

Geographic origin determination of Brazilian Cannabis sativa L. (Marihuana) by multi-element concentration.

F. A. de Oliveira Camargo, R. Mariot, E. Avila, 2020, Forensic science international.

A Predictable Suite of Helminth Parasites in the Long-Billed Dowitcher, Limnodromus scolopaceus, From the Chihuahua Desert in Texas and Mexico

G. Canaris, A. Canaris, R. Ortiz, 2010, The Journal of parasitology.

Maquiladora Factories and Household income in Yucatan

R. Ortiz, J. Becerril, L. Albornoz, 2012 .

Quality of seeds from Leucaena species stored under ambient conditions

R. Ortiz, J. Cáceres, Hilda B. Wencomo, 2017 .

Solid biomass within the energy system of Eastern Paraguay—status and consequences

M. Kaltschmitt, R. Ortiz, M. Ríos, 2015, Biomass Conversion and Biorefinery.

The use of vegetal tissue multi-element content as an indicator of soil or substrate type employed to cultivate Cannabis sativa L. (marijuana)

F. Camargo, R. Mariot, T. Tiecher, 2021 .

A pharmacological study of Cecropia obtusifolia Bertol aqueous extract.

M. Herrera, M. Álvarez de Sotomayor, C. Pérez-Guerrero, 2001, Journal of ethnopharmacology.