Besides the Sai Satcharitra itself, what other contemporary literary works and authors about Sai Baba are mentioned in Chapter 2?

Chapter 2 of the Sai Satcharitra acknowledges several other contemporary works that contained stories of Sai Baba. It specifically mentions the writings of Das Ganu, who composed 'Bhakta-Lilamrut' and 'Santa-Kathamrut.' The life of Shri Sai is described in three chapters of 'Bhakta-Lilamrut,' and a specific story told by Sai is found in Chapter 57 of 'Santa-Kathamrut.' The chapter also references Raghunath-Savitri’s Bhajanmala, miscellaneous poems by Das Ganu, works by Amidas and Bhavani Metha for Gujarati devotees, and a series of stories published in Pune under the name 'Sai Prabha.'