@ARTICLE { AUTHOR = "Federico Olmedo and Friedrich Gretz and Nils Jansen and Benjamin Lucien Kaminski and Joost-Pieter Katoen and Annabelle McIver", TITLE ="Conditioning in Probabilistic Programming", JOURNAL = "ACM Transactions on Programming Languages and Systems (TOPLAS)", VOLUME = "40", NUMBER = "1", PAGES = "4:1-4:50", MONTH = "Jan", YEAR = "2018", PUBLISHER = "ACM Press", ADDRESS = "New York, NY, USA", ISSN = "0164-0925" }