TSIPOURAS, M. G. Uterine EMG Signals Spectral Analysis for Pre-Term Birth Prediction. Engineering, Technology & Applied Science Research, Greece, v. 8, n. 5, p. 3310–3315, 2018. DOI: 10.48084/etasr.2146. Disponível em: https://www.etasr.com/index.php/ETASR/article/view/2146. Acesso em: 26 jun. 2022.