1.
Shokry Nada, Ashraf Elrokh, Atef Abd El-hay. On signed product cordial of lemniscate graph and its second power. TURCOMAT [Internet]. 2022Nov.19 [cited 2024Dec.23];13(03):905-13. Available from: https://turcomat.org/index.php/turkbilmat/article/view/13186