1.
Molina JG, Ledesma R, Valero-Mora PM, Young FW. A Video Tour through ViSta 6.4. J. Stat. Soft. [Internet]. 2004 Dec. 20 [cited 2024 Nov. 21];13(8):1-13. Available from: https://www.jstatsoft.org/index.php/jss/article/view/v013i08