5773 20231010161515.0 CTALK-2022-0062 Bechet, Sabrina DigiSun: a software dedicated to scientific measurements of sunspots drawings 2022 2022-02-22 STCE Scostep15 - online sabrina.bechet@observatoire.be 1578665 http://publi2-as.oma.be/record/5773/files/201210219_bechet.pdf 6065 http://publi2-as.oma.be/record/5773/files/201210219_bechet.gif?subformat=icon icon 6709 http://publi2-as.oma.be/record/5773/files/201210219_bechet.jpg?subformat=icon-180 icon-180 Contributed CTALKCONT