deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 526cba2..060ef34 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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@article{ramoshilbert,  title = {{Hilbert maps: scalable continuous occupancy mapping with stochastic gradient descent}},  author = {Ramos, Fabio and Ott, Lionel},  year = {2015}  }