@article {MATHEDUC.06024850,
author = {Goehl, John F.jun},
title = {More integer triangles with $R/r = N$.},
year = {2012},
journal = {Forum Geometricorum},
volume = {12},
issn = {1534-1178},
pages = {27-28},
publisher = {Florida Atlantic University, Department of Mathematical Sciences, Boca Raton, FL},
abstract = {Summary: Given an integer-sided triangle with an integer ratio of the radii of the circumcircle and incircle, a simple method is presented for finding another triangle with the same ratio.},
msc2010 = {G60xx},
identifier = {2012f.00715},
}