Al Fattah, Faaruq, et al. “Development of the Situationship Scale (SHTS): Measuring the Psychological Impact of Statusless Relationships”. Indonesian Journal of Sports and Health Psychology, vol. 1, no. 02, July 2025, pp. 66-74, https://journal.unesa.ac.id/index.php/indojshp/article/view/35913.