Afiifah, F., L. Ratna, and U. Hasanah. “The Legality Of Unnamed Agreements In The Lease Of Shophouses And Houses As Per The Civil Code”. JURNAL HUKUM SEHASEN, Vol. 12, no. 2, Oct. 2026, pp. 1169-72, doi:10.37676/jhs.v12i2.11064.