diff --git a/docs/b3GpuParallelLinearBvh.pdf b/docs/b3GpuParallelLinearBvh.pdf
new file mode 100644
index 000000000..55327bff9
Binary files /dev/null and b/docs/b3GpuParallelLinearBvh.pdf differ
diff --git a/src/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvh.h b/src/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvh.h
index 7aabd71f9..e54080a71 100644
--- a/src/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvh.h
+++ b/src/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvh.h
@@ -30,7 +30,9 @@ subject to the following restrictions:
 
 ///@brief GPU Parallel Linearized Bounding Volume Heirarchy(LBVH) that is reconstructed every frame
 ///@remarks
-///Main references: \n
+///See presentation in docs/b3GpuParallelLinearBvh.pdf for algorithm details.
+///@par
+///Related papers: \n
 ///"Fast BVH Construction on GPUs" [Lauterbach et al. 2009] \n
 ///"Maximizing Parallelism in the Construction of BVHs, Octrees, and k-d trees" [Karras 2012] \n
 ///@par