In this note we list the bibliographic references for the *Advanced Calculus 2* lectures given by Ricardo A. Sáenz at UNM, on Tuesday and Thursday, April 18 and 20.

Most of the material of the lectures can be found in the book *Mathematics of Fractals*, by Masaya Yamaguti, Masayoshi Hata and Jun Kigami, published by the AMS (1997). There you can find the proof of the existence and uniqueness of self-similar sets given a finite collection of contractions, and the proof of Hutchinson’s theorem.

Hutchinson’s theorem was proved by John E. Hutchinson and published in the paper “Fractals and self-similarity”, *Indiana Univ. Math. Journal* **30** (1981), pp. 713-747. You can find it in his webpage: Research Papers.

The fractal made of golden rectangles was published by Marc Frantz in the paper “A Fractal Made of Golden Sets”, *Mathematics Magazine* **82** (2009), pp. 243-254. You can find the paper in JSTOR: A Fractal Made of Golden Sets.

The Hausdorff dimension was published by Felix Hausdorff in the paper “Dimension und äußeres Maß” (Dimension and Outer Measure) in *Mathematische Annalen* **79** (1918), pp. 157-179. You can find the paper in the European Digital Mathematics Library: Dimension und äußeres Maß.