diff --git a/DESCRIPTION b/DESCRIPTION
index 56e0ff0..91b871e 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,8 +1,10 @@
 Package: bayfoxr
-Title: Global Bayesian Foraminifera Coretop Calibration
+Title: Global Bayesian Foraminifera Core Top Calibration
 Version: 0.0.1
 Authors@R: person("Steven", "Malevich", email = "malevich@email.arizona.edu", role = c("aut", "cre"))
-Description: A Bayesian, global planktic foraminifera coretop calibration to SSTs.
+Description: A Bayesian, global planktic foraminifera core top calibration to 
+    modern sea-surface temperatures. Includes four calibration models, 
+    considering species-specific calibration parameters and seasonality.
 URL: https://github.com/brews/bayfoxr/
 BugReports: https://github.com/brews/bayfoxr/issues
 Depends: R (>= 3.4)
diff --git a/README.md b/README.md
index 6c3ca0b..5eeb17e 100644
--- a/README.md
+++ b/README.md
@@ -3,11 +3,11 @@
 [![Travis-CI Build Status](https://travis-ci.org/brews/bayfoxr.svg?branch=master)](https://travis-ci.org/brews/bayfoxr)
 [![Coverage Status](https://coveralls.io/repos/github/brews/bayfoxr/badge.svg?branch=master)](https://coveralls.io/github/brews/bayfoxr?branch=master)
 
-A Bayesian, global planktic foraminifera coretop calibration to SSTs, for R.
+A Bayesian, global planktic foraminifera core top calibration to sea-surface temperature (SST), for R.
 
 ## What is bayfoxr?
 
-bayfoxr is a suite of linear Bayesian calibration models for planktic core top foraminiferal δ18O (δ18Oc) and sea surface temperature (SST). These calibrations are especially useful because they capture the uncertainty in the relationship between modern SSTs and coretop δ18Oc. This package is a companion to a paper currently under preparation for the journal "Paleoceanography and Paleoclimatology".
+bayfoxr is a suite of linear Bayesian calibration models for planktic core top foraminiferal δ18O (δ18Oc) and SSTs. These calibrations are especially useful because they capture the uncertainty in the relationship between modern SSTs and core top δ18Oc. This package is a companion to a paper currently under preparation for the journal "Paleoceanography and Paleoclimatology".
 
 ## A quick example
 
diff --git a/cran-comments.md b/cran-comments.md
index a21dfba..f4a4c5d 100644
--- a/cran-comments.md
+++ b/cran-comments.md
@@ -1,8 +1,19 @@
 ## Resubmission
-This is a resubmission. Based on feedback from Uwe Ligges' review, in this version I have:
+This is a second resubmission. Based on feedback from Swetlana Herbrandt, in this version I have:
+
+* Added more description to DESCRIPTION.
+
+* Changed the "SST" acronym to "sea-surface temperature" in DESCRIPTION.
+
+* Reviewer requested paper citation to description. Paper is currently in 
+  submission and I will add citation as soon as available.
+
+Following feedback from Uwe Ligges' review in the first submission, in this version I have:
 
 * Corrected title and description in DESCRIPTION, removing redundant "in R" references.
 
+* Promised to add paper citation to description once paper is published.
+
 ## Test environments
 * local Ubuntu & OS X install, R release
 * travis-ci: Ubuntu 14.04 (devel, release, and R 3.4.4) and OSX (R release)