Updated docs
diff --git a/docs/dyn/genomics_v1beta2.references.html b/docs/dyn/genomics_v1beta2.references.html
index fe84df3..7136750 100644
--- a/docs/dyn/genomics_v1beta2.references.html
+++ b/docs/dyn/genomics_v1beta2.references.html
@@ -100,14 +100,14 @@
 
     { # A reference is a canonical assembled DNA sequence, intended to act as a reference coordinate space for other genomic annotations. A single reference might represent the human chromosome 1 or mitochandrial DNA, for instance. A reference belongs to one or more reference sets.
     "name": "A String", # The name of this reference, for example 22.
-    "sourceURI": "A String", # The URI from which the sequence was obtained. Specifies a FASTA format file/string with one name, sequence pair.
+    "sourceURI": "A String", # The URI from which the sequence was obtained. Typically specifies a FASTA format file.
     "sourceAccessions": [ # All known corresponding accession IDs in INSDC (GenBank/ENA/DDBJ) ideally with a version number, for example GCF_000001405.26.
       "A String",
     ],
     "length": "A String", # The length of this reference's sequence.
     "md5checksum": "A String", # MD5 of the upper-case sequence excluding all whitespace characters (this is equivalent to SQ:M5 in SAM). This value is represented in lower case hexadecimal format.
     "id": "A String", # The Google generated immutable ID of the reference.
-    "ncbiTaxonId": 42, # ID from http://www.ncbi.nlm.nih.gov/taxonomy (e.g. 9606->human) if not specified by the containing reference set.
+    "ncbiTaxonId": 42, # ID from http://www.ncbi.nlm.nih.gov/taxonomy. For example, 9606 for human.
   }</pre>
 </div>
 
@@ -130,7 +130,7 @@
     "accessions": [ # If present, return references for which the accession matches this string. Best to give a version number, for example GCF_000001405.26. If only the main accession number is given then all records with that main accession will be returned, whichever version. Note that different versions will have different sequences.
       "A String",
     ],
-    "pageSize": 42, # Specifies the maximum number of results to return in a single page.
+    "pageSize": 42, # The maximum number of results to return in a single page. If unspecified, defaults to 1024. The maximum value is 4096.
   }
 
 
@@ -142,14 +142,14 @@
     "references": [ # The matching references.
       { # A reference is a canonical assembled DNA sequence, intended to act as a reference coordinate space for other genomic annotations. A single reference might represent the human chromosome 1 or mitochandrial DNA, for instance. A reference belongs to one or more reference sets.
         "name": "A String", # The name of this reference, for example 22.
-        "sourceURI": "A String", # The URI from which the sequence was obtained. Specifies a FASTA format file/string with one name, sequence pair.
+        "sourceURI": "A String", # The URI from which the sequence was obtained. Typically specifies a FASTA format file.
         "sourceAccessions": [ # All known corresponding accession IDs in INSDC (GenBank/ENA/DDBJ) ideally with a version number, for example GCF_000001405.26.
           "A String",
         ],
         "length": "A String", # The length of this reference's sequence.
         "md5checksum": "A String", # MD5 of the upper-case sequence excluding all whitespace characters (this is equivalent to SQ:M5 in SAM). This value is represented in lower case hexadecimal format.
         "id": "A String", # The Google generated immutable ID of the reference.
-        "ncbiTaxonId": 42, # ID from http://www.ncbi.nlm.nih.gov/taxonomy (e.g. 9606->human) if not specified by the containing reference set.
+        "ncbiTaxonId": 42, # ID from http://www.ncbi.nlm.nih.gov/taxonomy. For example, 9606 for human.
       },
     ],
   }</pre>