Doris Lessing's 1971 Preface
http://thecheapestuniversity.org/en/ressource/preface-to-the-golden-notebook/
In 1971, almost ten years after The Golden Notebook was published, Lessing published a new Preface in which she writes about how the novel was received and argues that it has been largely misunderstood and misinterpreted.
The Doris Lessing Society: Guide to The Golden Notebook
https://dorislessingsociety.wordpress.com/book-club-readers/the-golden-notebook/
This short guide offers an overview, context, guided reading questions, and a survey of some of the ways scholars have approached Lessing's novel.
Doris Lessing, Nobel Lecture 2007
https://www.nobelprize.org/prizes/literature/2007/lessing/25434-doris-lessing-nobel-lecture-2007/
A transcript of the 2007 speech Doris Lessing gave upon winning the Nobel Prize for Literature.
The Golden Notebook, 50 Years On
https://www.theguardian.com/books/2012/apr/06/the-golden-notebook-50-years-on
Reflections by four female writers of different generations, describing the impact of Lessing's novel on their writing and lives.
A Review of The Golden Notebook
https://newrepublic.com/article/115287/doris-lessing-rip-golden-notebook-review-irving-howe
A review and reflection on Lessing's novel.