HE, Yunkai; XU, Zhenzhen; XIONG, Wenting; YI, Yuxuan; LI, Zhijie; CHEN, Yuankun. Development forecast of special robot market based on gray correlation degree and BPNN. International Scientific Technical and Economic Research, Hong Kong, v. 2, n. 2, p. 16–23, 2024. DOI: 10.67541/. Disponível em: https://dipscie.com/index.php/ISTAER/article/view/istaer2432. Acesso em: 2 nov. 2026.