Biblio: breakwater stability

biblio/library.bib

@@ -1095,3 +1095,32 @@
   publisher={Frontiers}
 }
 
+@book{hudson1975reliability,
+  title={Reliability of rubble-mound breakwater stability models},
+  author={Hudson, Robert Y},
+  year={1975},
+  publisher={US Army Engineer Waterways Experiment Station}
+}
+
+@article{hudson1959laboratory,
+  title={Laboratory investigation of rubble-mound breakwaters},
+  author={Hudson, Robert Y},
+  journal={Journal of the waterways and Harbors division},
+  volume={85},
+  number={3},
+  pages={93--121},
+  year={1959},
+  publisher={American Society of Civil Engineers}
+}
+
+@article{van1987stability,
+  title={Stability of breakwater armour layers—design formulae},
+  author={Van der Meer, Jentsje W},
+  journal={Coastal engineering},
+  volume={11},
+  number={3},
+  pages={219--239},
+  year={1987},
+  publisher={Elsevier}
+}
+