A Survey of the Nurse Rostering Solution Methodologies: The State-of-the-Art and Emerging Trends. - Chong Man Ngoo; Say Leng Goh; San-Nah Sze; Nasser R. Sabar; Salwani Abdullah; Graham Kendall (IEEE Access, 2022)

A survey of mat-heuristics for combinatorial optimisation problems: Variants, trends and opportunities. - Chong Man Ngoo; Say Leng Goh; San-Nah Sze; Nasser R. Sabar; Mohd. Hanafi Ahmad Hijazi; Graham Kendall (Appl. Soft Comput., 2024)