deletions | additions       diff --git a/bibliography/AllRefs.bib b/bibliography/AllRefs.bib  index e819e48..486f9c1 100644  --- a/bibliography/AllRefs.bib  +++ b/bibliography/AllRefs.bib 
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title = {{Multispecies Competition in Variable Environments}},  journal = {Theoretical Population Biology},  }  @article{Chesson_1981,  doi = {10.1086/283778},  url = {http://dx.doi.org/10.1086/283778},  year = {1981},  month = {jun},  publisher = {University of Chicago Press},  volume = {117},  number = {6},  pages = {923--943},  author = {Peter L. Chesson and Robert R. Warner},  title = {{Environmental Variability Promotes Coexistence in Lottery Competitive Systems}},  journal = {The American Naturalist},  }