Fix typo in references.bib.

references.bib

@@ -368,7 +368,7 @@ @inproceedings{Wang2023a
 	publisher = {},
 	year = {2023},
 	url = {https://www.petsymposium.org/foci/2023/foci-2023-0002.pdf},
-	disussion_url = {https://github.com/net4people/bbs/issues/322},
+	discussion_url = {https://github.com/net4people/bbs/issues/322},
 }
 
 @inproceedings{Fenske2023a,
@@ -450,7 +450,7 @@ @inproceedings{Figueira2022a
 	publisher = {ACM},
 	year = {2022},
 	url = {https://dl.acm.org/doi/pdf/10.1145/3488932.3517419},
-	disussion_url = {https://github.com/net4people/bbs/issues/259},
+	discussion_url = {https://github.com/net4people/bbs/issues/259},
 }
 
 @inproceedings{Gosain2017b,
@@ -508,7 +508,7 @@ @inproceedings{Kaptchuk2021a
 	publisher = {ACM},
 	year = {2021},
 	url = {https://www.cs.jhu.edu/~gkaptch1/publications/ccs21_meteor.pdf},
-	disussion_url = {https://github.com/net4people/bbs/issues/104},
+	discussion_url = {https://github.com/net4people/bbs/issues/104},
 }
 
 @inproceedings{Xue2021a,
@@ -654,7 +654,7 @@ @inproceedings{Barradas2020b
 	publisher = {ACM},
 	year = {2020},
 	url = {https://www.gsd.inesc-id.pt/~nsantos/papers/barradas_dicg20.pdf},
-	disussion_url = {https://github.com/net4people/bbs/issues/258},
+	discussion_url = {https://github.com/net4people/bbs/issues/258},
 }
 
 @inproceedings{Barradas2020a,
@@ -731,7 +731,7 @@ @inproceedings{Anonymous2020a
 	publisher = {USENIX},
 	year = {2020},
 	url = {https://www.usenix.org/system/files/foci20-paper-anonymous_0.pdf},
-	disussion_url = {https://github.com/net4people/bbs/issues/47},
+	discussion_url = {https://github.com/net4people/bbs/issues/47},
 }
 
 @inproceedings{Birtel2020a,
@@ -769,7 +769,7 @@ @inproceedings{Frolov2020b
 	publisher = {USENIX},
 	year = {2020},
 	url = {https://www.usenix.org/system/files/foci20-paper-frolov.pdf},
-	disussion_url = {https://github.com/net4people/bbs/issues/50},
+	discussion_url = {https://github.com/net4people/bbs/issues/50},
 }
 
 @inproceedings{Singh2020a,
@@ -790,7 +790,7 @@ @article{Zhu2020a
 	publisher = {ACM},
 	year = {2020},
 	url = {https://dl.acm.org/doi/pdf/10.1145/3379479},
-	disussion_url = {https://github.com/net4people/bbs/issues/96},
+	discussion_url = {https://github.com/net4people/bbs/issues/96},
 }
 
 @article{Sharma2020a,
@@ -877,7 +877,7 @@ @inproceedings{Frolov2020a
 	publisher = {The Internet Society},
 	year = {2020},
 	url = {https://www.ndss-symposium.org/wp-content/uploads/2020/02/23087.pdf},
-	disussion_url = {https://github.com/net4people/bbs/issues/26},
+	discussion_url = {https://github.com/net4people/bbs/issues/26},
 }
 
 @inproceedings{Raman2020a,
@@ -887,7 +887,7 @@ @inproceedings{Raman2020a
 	publisher = {The Internet Society},
 	year = {2020},
 	url = {https://censorbib.nymity.ch/pdf/Raman2020a.pdf},
-	disussion_url = {https://github.com/net4people/bbs/issues/34},
+	discussion_url = {https://github.com/net4people/bbs/issues/34},
 }
 
 @inproceedings{Ramesh2020a,
@@ -933,7 +933,7 @@ @inproceedings{Frolov2019b
 	publisher = {ACM},
 	year = {2019},
 	url = {https://jhalderm.com/pub/papers/conjure-ccs19.pdf},
-	disussion_url = {https://github.com/net4people/bbs/issues/18},
+	discussion_url = {https://github.com/net4people/bbs/issues/18},
 }
 
 @inproceedings{Bock2019a,
@@ -943,7 +943,7 @@ @inproceedings{Bock2019a
 	publisher = {ACM},
 	year = {2019},
 	url = {https://censorbib.nymity.ch/pdf/Bock2019a.pdf},
-	disussion_url = {https://github.com/net4people/bbs/issues/23},
+	discussion_url = {https://github.com/net4people/bbs/issues/23},
 }
 
 @inproceedings{Iszaevich2019a,
@@ -1009,7 +1009,7 @@ @inproceedings{Hoang2019a
 	publisher = {USENIX},
 	year = {2019},
 	url = {https://www.usenix.org/system/files/foci19-paper_hoang.pdf},
-	disussion_url = {https://github.com/net4people/bbs/issues/12},
+	discussion_url = {https://github.com/net4people/bbs/issues/12},
 }
 
 @inproceedings{Bocovich2017a,
@@ -1104,7 +1104,7 @@ @inproceedings{VanderSloot2018a
 	publisher = {USENIX},
 	year = {2018},
 	url = {https://www.usenix.org/system/files/conference/usenixsecurity18/sec18-vandersloot.pdf},
-	disussion_url = {https://github.com/net4people/bbs/issues/2},
+	discussion_url = {https://github.com/net4people/bbs/issues/2},
 }
 
 @inproceedings{Nisar2018a,