1.
Saputra AA, Helmi S, Fitriasuri, Mellita D. The influence of promotion and service quality on customer satisfaction is mediated by the purchase decision at Pt Wijaya Karya Beton (Persero) Sales Area II. ijmb [Internet]. 2025 May 28 [cited 2025 Jun. 4];3(2):118-34. Available from: https://journal.sinergi.or.id/index.php/ijmb/article/view/466