Er zijn nog geen Nederlandstalige annotaties. Hier volgen annotaties in het Engels.
- https://www.youtube.com/watch?v=ar5HnHdzRhc&ab_channel=IsaacMorenoGallo
- https://www.google.com/maps/place/Muela+del+Pulp%C3%B3n/@39.9833454,-2.7063007,3a,75y,90t/data=!3m8!1e2!3m6!1sAF1QipOZ8wHXBGA40NJvp2eB0Ed6ROWv0gqn28nQTtxq!2e10!3e12!6shttps:%2F%2Flh5.googleusercontent.com%2Fp%2FAF1QipOZ8wHXBGA40NJvp2eB0Ed6ROWv0gqn28nQTtxq%3Dw203-h114-k-no!7i4128!8i2322!4m7!3m6!1s0xd42a1ef68c97fb1:0x30640a68d972dd9f!8m2!3d39.9833454!4d-2.7063007!10e5!16s%2Fg%2F11ghf7mmm1?entry=ttu