added adelsberger ref to table

README.md

@@ -23,9 +23,10 @@ A comprehensive description of the spatiotemporal activity patterns in the immat
 ### Previous work 
 
 reference                              | FOV info                                                                                                                                                                  | figure snapshot                                         
------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------  
+-------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------  
 [Chiu & Weliky][#Chiu:2001]            | linear MEA covering a **3.2 mm strip** across visual cortex Corr activity observed between cortical patches separated by mean distance of 1 mm                            | ![](assets/img/Screen_Shot_2013-09-04_at_2.16.02_PM.png)
 [Hanganu et al][#Hanganu:2006]         | single electrodes or 4 shank linear MEAs placed in each hemisphere (0.5-1.0mm spacing, for **1.5-3.0mm total**)                                                           | ![](assets/img/Screen_Shot_2013-09-04_at_2.36.18_PM.png)
+[Adelsberger et al][#Adelsberger:2005] | optical fiber implant for freely moving neonatal mice with bulk loading, 400µm diameter FOV imaged in TeA or Ent                                                         | ![](assets/img/Screen_Shot_2013-09-04_at_4.43.51_PM.png)
 [Rochefort et al][#Rochefort:2009]     | 100x70µm FOV 2P-MCI in mouse visual cortex at P11                                                                                                                        | ![](assets/img/Screen_Shot_2013-09-04_at_2.47.37_PM.png)
 [Colonnese et al.][#Colonnese:2010]    | single pulled electrodes in V1 or linear MEA (16 site silcon probe, 4sites x 4shanks, with 200µm separation, **600µm total**                                            | ![](assets/img/Screen_Shot_2013-09-04_at_1.54.43_PM.png)
 [Siegel et al.][#Siegel:2012]          | **219x180 µm FOV** 2P-MCI in visual cortex                                                                                                                               | ![](assets/img/Screen_Shot_2013-09-04_at_2.18.49_PM.png)