Hunting reduces recruitment of primate-dispersed trees in Amazonian Peru

I alredy solve some of them but I want to write again by flowing the coummnts on it
the arivle is already provided
https://www.dropbox.com/sh/elzskplei5gtnd5/AABllDp7P8SY4RvtP8b1vfSaa/Sustainable%20Development%20%26%20Human%20Impacts?dl=0&preview=NunezIturri2008_HuntingReducesRecruitmentOfPrimateDispersedTrees.pdf&subfolder_nav_tracking=1

find the cost of your paper