1. Allied Market Research 2018 Fertility Services Market by Procedure (IVF with ICSI, Surrogacy, IVF without ICSI, IUI and Others), Service (Fresh Non-Donor, Frozen Non-Donor, Egg and Embryo Banking, Fresh Donor and Frozen Donor), and End User (Fertility Clinics, Hospitals, Surgical Centers and Clinical Research Institutes) - Global Opportunity Analysis and Industry Forecast, 2017-2023. https://www.alliedmarketresearch.com/fertility-services-market.
2. Aoraha, C. 2022 Couple desperate to bring home surrogate baby daughter from Ukraine warzone risk their lives heading to bomb-hit city. The Sun. https://www.thesun.co.uk/news/17778131/couple-desperate-surrogate-baby-ukraine-warzone/, accessed February 26, 2022.
3. Meeting the Universe Halfway
4. Berdnyk, M., and R. Goncharenko 2020 Coronavirus: Babies born to surrogates stranded in Ukraine clinic. Deutsche Welle, https://p.dw.com/p/3cg5k, accessed April 1, 2021.
5. Callaghan, L. 2022 Surrogate mothers fear pressure to flee Ukraine. The Sunday Times. https://www.thetimes.co.uk/article/surrogate-mothers-fear-pressure-to-flee-ukraine-gsntx9z7f, accessed February 20, 2022.