@article{TM2_2022_XXV_1_a3,
     author = {Humberto Rafeiro and Sehjeong Kim},
     title = {Revisiting the first mean value theorem for integrals},
     journal = {The Teaching of Mathematics},
     pages = {30 },
     publisher = {mathdoc},
     volume = {XXV},
     number = {1},
     year = {2022},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TM2_2022_XXV_1_a3/}
}