Zainul, Mochamad, and Lely Ika Mariyati. 2021. “The Relationship Between Adversity Quotient (AQ) and Empty Nest Syndrome in Elderly Women in Larangan Village, Sidoarjo”. Indonesian Journal of Cultural and Community Development 9 (June), 10.21070/ijccd2021753. https://doi.org/10.21070/ijccd.v9i0.753.