OSAIGBOVO, Felix Onaiwu. Application of Inverse Square Law in Photography: The Nigerian Example. Acta Graphica, [S.l.], v. 30, n. 3, p. 1 - 10, mar. 2022. ISSN 1848-3828. Available at: <https://actagraphica.hr/index.php/actagraphica/article/view/214>. Date accessed: 24 may 2022. doi: http://dx.doi.org/10.25027/agj2017.28.v30i3.214.