diff --git a/lib/DataDrivenDMD/src/algorithms.jl b/lib/DataDrivenDMD/src/algorithms.jl
index cc5c7a98..dd673e0a 100644
--- a/lib/DataDrivenDMD/src/algorithms.jl
+++ b/lib/DataDrivenDMD/src/algorithms.jl
@@ -259,7 +259,7 @@ end
 $(TYPEDEF)
 
 Approximates the Koopman operator `K` via the forward-backward DMD.
-It is assumed that `K = sqrt(K₁*inv(K₂))`, where `K₁` is the approximation via forward and `K₂` via [DMDSVD](@ref). Based on [this paper](https://arxiv.org/pdf/1507.02264).
+It is assumed that `K = sqrt(K₁*inv(K₂))`, where `K₁` is the approximation via forward and `K₂` via [`DMDSVD`](@ref). Based on [this paper](https://arxiv.org/pdf/1507.02264).
 
 If `truncation` ∈ (0, 1) is given, the singular value decomposition is reduced to include only
 entries bigger than `truncation*maximum(Σ)`. If `truncation` is an integer, the reduced SVD up to `truncation` is used for computation.