Dharmendra BN. Parameters for Ramanujan’s function $χ(q)$ of degree five and their explicit evaluation. Ukr. Mat. Zhurn. [Internet]. 2017 Apr. 25 [cited 2025 Apr. 13];69(4):520-9. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/1713