Seeds confirmed for 2023 World Group I and World Group II Draws. Davis Cup [online]. 2023-02-08 [cit. 2023-02-09]. Dostupné online. (anglicky)
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Draws Announced For 2023 Davis Cup by Rakuten World Group I and World Group II Ties. Daviscup.com [online]. 2023-02-09 [cit. 2023-02-10]. Dostupné online. (anglicky)
Bosnia and Herzegovina v Germany [online]. Daviscup.com [cit. 2023-02-10]. Dostupné online. (anglicky)
Bulgaria v Kazakhstan [online]. Daviscup.com [cit. 2023-02-10]. Dostupné online. (anglicky)
Belgium v Uzbekistan [online]. Daviscup.com [cit. 2023-02-10]. Dostupné online. (anglicky)
Argentina v Lithuania [online]. Daviscup.com [cit. 2023-02-10]. Dostupné online. (anglicky)
Ukraine v Colombia [online]. Daviscup.com [cit. 2023-02-10]. Dostupné online. (anglicky)
Hungary v Turkey [online]. Daviscup.com [cit. 2023-02-10]. Dostupné online. (anglicky)
Israel v Japan [online]. Daviscup.com [cit. 2023-02-10]. Dostupné online. (anglicky)
Austria v Portugal [online]. Daviscup.com [cit. 2023-02-10]. Dostupné online. (anglicky)
Greece v Slovakia [online]. Daviscup.com [cit. 2023-02-10]. Dostupné online. (anglicky)
Peru v Norway [online]. Daviscup.com [cit. 2023-02-10]. Dostupné online. (anglicky)
Romania v Chinese Taipei [online]. Daviscup.com [cit. 2023-02-10]. Dostupné online. (anglicky)
Denmark v Brazil [online]. Daviscup.com [cit. 2023-02-10]. Dostupné online. (anglicky)
