* References are in English unless otherwise indicated.
1. Amorim, T. and Silva Neto, A. 1978. 'Produçáo de carvão vegetal e sua utilização altós fornos do Brasil'. Congreso ILAFA-Altos Hornos. Instituto Latin-americano del Fierro y el Acero. (In Portuguese).
2. Bergstrom, H. 1934. Handbook for Kolare. Jernkontoret, Stockholm. (In Swedish)
3. Booth H.E. 1974. 'Abastecimiento a largo plazo de carbón de leña pare Altos Hornos Zapla'. UNDP. FAO (Food and Agriculture Organization of the United Nations), ARG 70/536, Documento de Trabajo No. 13. (In Spanish).
4. Booth H.E. 1979. 'Charcoal in the energy crisis of the developing world'. FAO, Forestry Department, Rome.
5. Codjambassis, G. 1981. 'Méthode de production de charbon de bois'. FAO. Compte Rendu GHA/74/013. Ghana. (In French).
6. Doat, Jacqueline, 1981. 'Les problèmes de charbon de bois dans la Republique Populaire du Benin'. FAO, Centre Technique Forestier Tropical. Rapport de Mission. (In French).
7. Earl, D.E. 1974. 'Charcoal: an André Mayer Fellowship Report'. FAO Rome. (In English, Spanish and French).
8. FAO 1955. 'La carbonization du bois par fours transportables et installations fixes'. Document d'information destiné au Commissions Forestières Regionales, FAO/867. (In French).
9. FAO, 1962. 'Charcoal from portable kilns and fixed installations'. FAO Occasional Paper No. 2.
10. FAO Consultation on intermediate technology in forestry. 1981. 'Appropriate technology in forestry'. FAO Forestry Paper No. 31.
11. FAO 1979. 'Eucalypts for planting'. FAO Forestry Series, No. 11.
12. Garriott, G. et al 1982. 'Four improved charcoal kiln designs'. Vita Energy Bulletin, 2(1).
13. Harris, A.C. 1975. 'The possibilities and methods for large scale production of charcoal in Surinam'. UNDP, Sur 71/56.
14. Hermescec, Branco. 1981. 'Forest energy in Papua New Guinea'. Papua New Guinea Forest Department, Port Moresby.
15. Humphreys, F.R. and Ironside, G. 1974. 'Charcoal from New South Wales species of timber'. Forestry Commission of N.S.W. Technical Paper 2.
16. Huygen, M. 1981. 'Mise en protection et en valeur des forêts de Cameroun'. FAO of the United Nations, SEN/78/002, Terminal Report. (In French).
17. International Labour Office. 1975. 'Charcoal making for small scale enterprises'. An illustrated training manual.
18. Kant, Hari, 1980. 'Wood harvesting techniques and costs for small scale industries with special reference to fuelwood and charcoal'. FAO. André Mayer Fellowship report.
19. Karch, G.E. 1981. 'Forest energy in Cameroun'. FAO Project Working Document No. 1.
20. Karch, G.E. 1981. 'Study of traditional charcoal making techniques'. Cameroun Ministry of Mines and Energy. FAO Project Working Document No. 2. Yaounde, Cameroun.
21. Mabonga-Mwisaka, Josh. 1978. 'A report on charcoal production in Maputo'. FAO. MONAP Project Working Document.
22. Mayer, P.M. 1978. 'A produção integrada de carvão vegetal siderurgico: uma analise economica'. Congreso ILAFA-Altos Hornos. Instituto Latinoamericano del Fierro y el Acero. (In Portuguese).
23. Meyers, H. 1978. 'Charcoal ironmaking - a technical and economic review of Brazilian experience'. UNIDO. UNIDO/IOD. 228.
24. Osse, Laercio. 1974. 'Leña, carbón y carbonización'. IFONA-UNDP. FAO. ARG 70/536, Documento de Trabajo No. 15. (In Spanish).
25. Paddon, A.R. and Harker, A.P. 1980. 'Charcoal production using a transportable metal kiln'. Tropical Products Institute, U.K. Rural Technology Guide 12.
26. Resende Penedo. W. 1980. 'Uso da madeira pare fins energéticos'. Fundação Centro Technológico de Minas Gerais. CETEC Puplicaçoes Tecnicas, SPT-001 (In Portuguese).
27. Richolson, J.M. and Alston A.S. 1977. 'Coconut palm wood charcoal'. UNESCO Regional Workshop on Rural Energy Resources, University of South Pacific, Fiji.
28. Savard, J. 1969. 'Surinam - Possibilities for the production of metallurgical charcoal'. UNDP No. TA 2745.
29. Trossero, M.A. 1978. 'Analisis comparativo de hornos de carbón vegetal'. Congreso ILAFA-Altos Hornos. Instituto Latinoamericano del Fierro y el Acero. (In Spanish).
30. U.N. Conference on New and Renewable Sources of Energy, Preparatory Committee. 1981. 'Report of the Technical Panel on fuelwood and charcoal on its Second Session'. A/CONF. 100/PC/34.
31. Vahram, M. 1978. 'Quality of charcoal made in the pit-tumulus'. University of Guyana/National Science Research Council, Charcoal Unit Laboratory Report No. 4.
32. Varela, R.C. 1979. 'Charcoal Production'. Logging and mechanical forest industries demonstration and training project. UNDP/FAO of the United Nations, Field Document No. 2, Georgetown, Guyana.
33. Varela, R.C. 1981. 'Bolivia - Producción de carbón vegetal en Tarija'. FAO/PNUD/RLA/77/019 Honduras, Documento de Trabajo No. 81/35. (In Spanish).
34. Whitehead, W.D.J. 1980. 'The construction of a transportable charcoal kiln'. Tropical Products Institute, U.K. Rural Technology Guide 13.
