Create CITATION.cff

.Rbuildignore

@@ -6,11 +6,12 @@
 ^\.covrignore$
 ^cran-comments\.md$
 ^CRAN-RELEASE$
+^CRAN-SUBMISSION$
+^CITATION\.cff$
 ^revdep$
 ^_pkgdown\.yml$
 ^docs$
 ^pkgdown$
 ^index\.md$
 ^vignettes/db\.Rmd$
 ^vignettes/example-bm-seurat\.Rmd$
-^CRAN-SUBMISSION$

CITATION.cff

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+# --------------------------------------------
+# CITATION file created with {cffr} R package
+# See also: https://docs.ropensci.org/cffr/
+# --------------------------------------------
+
+cff-version: 1.2.0
+message: 'To cite package "clustermole" in publications use:'
+type: software
+license: MIT
+title: 'clustermole: Unbiased Single-Cell Transcriptomic Data Cell Type Identification'
+version: 1.1.1
+abstract: Assignment of cell type labels to single-cell RNA sequencing (scRNA-seq)
+  clusters is often a time-consuming process that involves manual inspection of the
+  cluster marker genes complemented with a detailed literature search. This is especially
+  challenging when unexpected or poorly described populations are present. The clustermole
+  R package provides methods to query thousands of human and mouse cell identity markers
+  sourced from a variety of databases.
+authors:
+- family-names: Dolgalev
+  given-names: Igor
+  email: igor.dolgalev@nyumc.org
+  orcid: https://orcid.org/0000-0003-4451-126X
+repository: https://CRAN.R-project.org/package=clustermole
+repository-code: https://github.com/igordot/clustermole
+url: https://igordot.github.io/clustermole/
+contact:
+- family-names: Dolgalev
+  given-names: Igor
+  email: igor.dolgalev@nyumc.org
+  orcid: https://orcid.org/0000-0003-4451-126X
+