1. Using randomization techniques to analyse behavioural data;Adams;Anim. Behav.,1996
2. AGI (Archivo General de Indias), Caracas 135, Letter From Fernando Miyares y Gonzáles,1786
3. AGI, Caracas 135, Letter From Fernando Miyares y Gonzáles,1787
4. AGI, Caracas 135, Letter From Fernando Miyares y Gonzáles,1788
5. AGI, Caracas 252, Letter From Fr. Thomas Bernardo de Castro,1776