Author not established. Untitled archived PDF [editorial display title]. Date not established. EHREA archive: /library/documents/doc-9faa7bbd8d10e33cd8d26a55/
[1] 061016_Matwoes. Original source: http://www.ehrea.org/061016_Matwoes.pdf. Preserved original: /library/originals/d59cf3ca32d59d3b181a479b74da900241bc9b26e0dae0f01309ed1899f7bc74.pdf. SHA-256: d59cf3ca32d59d3b181a479b74da900241bc9b26e0dae0f01309ed1899f7bc74