Nur Zaireena Zainal. “Obesity, subfertility, and fetal programming: a vicious cycle”. PowerPoint Presented at Seminar Kependudukan Bersempena Sambutan Hari Penduduk Sedunia 2025 Peringkat Negeri Sembilan, Negeri Sembilan, 24 July 2025.

Noor Azlin Muhammad Sapri, et al. "Ordinal regression for modelling the family well-being among the Malaysians." Journal of Nusantara Studies, vol.6, no.2, pp. 424-447, http://dx.doi.org/10.24200/jonus.vol6iss2pp424-447

Doshi-Gandhi, Anjli. "Outsourced parenting." Positive Parenting, vol. 2, 2014, pp. 48-49. 

Hamid Arshat et al. “Office laparoscopic assessment of female fertility." Malaysian Journal of Reproductive Health, vol. 1, no. 1, 1983, pp.  46-54.