diff --git a/clojure/ambrose-honours.pdf b/clojure/a-practical-optional-Type-system-for-clojure.pdf similarity index 100% rename from clojure/ambrose-honours.pdf rename to clojure/a-practical-optional-Type-system-for-clojure.pdf diff --git a/concurrency/cspbook.pdf b/concurrency/communicating-sequential-processes-book.pdf similarity index 100% rename from concurrency/cspbook.pdf rename to concurrency/communicating-sequential-processes-book.pdf diff --git a/concurrency/hoare1978csp.pdf b/concurrency/communicating-sequential-processes-paper.pdf similarity index 100% rename from concurrency/hoare1978csp.pdf rename to concurrency/communicating-sequential-processes-paper.pdf