$.BibEntry              Extract fields from a BibEntry object
$<-.BibEntry            Replace values for a particular field in a
                        BibEntry object
+.BibEntry              Merge two BibEntry objects while discarding
                        duplicates
BibEntry                Enhanced Bibliographic Entries
BibOptions              Set options/hooks for RefManageR
Cite                    Cite a BibEntry object in text and print all
                        citations
GetBibEntryWithDOI      Lookup a Bibtex entry using a Digital Object
                        Identifier
GetDOIs                 Search CrossRef for Document Object Identifiers
                        for Given Citations
GetPubMedByID           Retrieve citation information from NCBI's
                        Entrez for a set of PubMed IDs
GetPubMedRelated        Retrieve related articles from PubMed using
                        PubMed ID's
LookupPubMedID          Retrieve PubMed ID's for a BibEntry object
ReadBib                 BibLaTeX/BibTeX .bib file parser
ReadCrossRef            Search CrossRef for citations.
ReadGS                  Import book and article references from a
                        public Google Scholar profile by ID.
ReadPDFs                Create bibliographic information from PDF
                        Metadata.
ReadPubMed              Search NCBI's E-Utilities for citation
                        information
ReadZotero              Get Bibliography Information From a Zotero
                        Library.
RefManageR-package      Import and Manage BibTeX and BibLaTeX
                        references with RefManageR
RelistBibEntry          Flatten and unflatten BibEntry objects
UpdateFieldName         Rename a field in a BibEntry object.
WriteBib                Create a BibTeX File from a BibEntry Object e
                        Creates a Bibtex File from a BibEntry object
                        for use with either BibTeX or BibLaTex.
[.BibEntry              Search BibEntry objects by field
[<-.BibEntry            Update Different Fields of Multiple Entries of
                        a BibEntry Object
[[.BibEntry             Extract entries from a BibEntry object by index
[[<-.BibEntry           Assign a BibEntry entry to another BibEntry
                        object
as.BibEntry             Coerce to a BibEntry object
as.data.frame.BibEntry
                        Coerce to a Data Frame
c.BibEntry              Combine BibEntry objects.
head.BibEntry           Return the first or last part of a BibEntry
                        object
levels.BibEntry         Extract all fields present in a BibEntry object
names<-.BibEntry        Names (keys) of a BibEntry object
open.BibEntry           Open BibEntry in PDF viewer or web browser.
print.BibEntry          Print BibLaTeX bibliography Entries
sort.BibEntry           Sort a BibEntry Object
toBiblatex              Convert BibEntry objects to BibTeX or BibLaTeX
