For citations:
Chekalova S.A., Khramtsov P.I., Antonova E.V., Berezina N.O., Karpovich E.I., Marinina A.O., Kurgansky A.M., Katunova V.V. Anxiety and functional readiness for learning activities in first-graders. Russian Pediatric Journal. 2023;26(1):54-60. (In Russ.) https://doi.org/10.46563/1560-9561-2023-26-1-54-60. EDN: fwqvdd