--- manual/manual_references.bib	2016/09/16 18:52:25	1.55
+++ manual/manual_references.bib	2016/09/21 01:28:29	1.56
@@ -427,6 +427,18 @@
  pages          = {1825-1830}
 }
 
+
+@article{heim-eta:11,
+  title         = {Timescales and regions of the sensitivity of {Atlantic} meridional volume and heat transport: Toward observing system design},
+  author        = {Heimbach, Patrick and Wunsch, Carl and Ponte, Rui M and Forget, Gael and Hill, Chris and Utke, Jean},
+  journal       = {Deep Sea Research Part II: Topical Studies in Oceanography},
+  volume        = {58},
+  number        = {17},
+  pages         = {1858--1879},
+  year          = {2011},
+  publisher     = {Elsevier}
+}
+
 @Article{hil-eta:01,
  author		= {C. Hill and M. Follows and V. Bugnion and
                   J. Marshall},
@@ -1252,6 +1264,30 @@
   pages =	 {2967-2987}
 }
 
+@article{fuku-etal:07,
+  title={A near-uniform basin-wide sea level fluctuation of the Mediterranean Sea},
+  author={Fukumori, Ichiro and Menemenlis, Dimitris and Lee, Tong},
+  journal={Journal of physical oceanography},
+  volume={37},
+  number={2},
+  pages={338--358},
+  year={2007}
+}
+
+@article {fuku-etal:14,
+  title = "A near-uniform fluctuation of ocean bottom pressure and sea level across the deep ocean basins of the Arctic Ocean and the Nordic Seas ",
+  journal = "Progress in Oceanography ",
+  volume = "134",
+  number = "0",
+  pages = "152 - 172",
+  year = "2015",
+  note = "",
+  issn = "0079-6611",
+  doi = "http://dx.doi.org/10.1016/j.pocean.2015.01.013",
+  url = "http://www.sciencedirect.com/science/article/pii/S0079661115000245",
+  author = "Ichiro Fukumori and Ou Wang and William Llovel and Ian Fenty and Gael Forget",
+}
+
 @Article{gkw:99,
   author = 	 {R. Gerdes and C. Koberle and A. Beckmann and P. Herrmann and J. Willebrand},
   title = 	 {Mechanisms for spreading of Mediterranean water in coarse-resolution numerical models},