Adebooye O.C. 1996. Proximate composition and nutrient analyses of six selected leaf vegetables of Southwest Nigeria. Ife Journal of Agriculture 18: 56-62.
Adebooye O.C., Opabode J.T. 2004. Status of conservation of the indigenous leaf vegetables and fruits of Africa. African Journal of Biotechnology 3: 700-705. DOI: 10.5897/AJB2004.000-2133.
Das A., Gantait S., Mandal N. 2011. Micropropagation of an elite medicinal plant: Stevia rebaudiana Bert. International Journal of Agricultural Research 6: 40-48. DOI: 10.3923/ijar.2011.40.48.10.3923/ijar.2011.40.48
Grubišić D., Šavikin-Fodulović K., Mišić D., Giba Z., Konjević R. 2004. In vitro stem elongation of stemless carline thistle. Plant Growth Regulation 44: 65-69. DOI: 10.1007/s10725-004-2602-7.10.1007/s10725-004-2602-7
Hristova L., Damyanova E., Doichinova Z., Kapchina-Toteva V. 2013. Effect of 6-benzylaminopurine on micropropagation of Artemisia chamaemelifolia Vill. (Asteraceae). Bulgarian Journal of Agricultural Science 19: 57-60.
Jain P., Kachhwaha S., Kothari S.L. 2009. Improved micropropagation protocol and enhancement in biomass and chlorophyll content in Stevia rebaudiana (Bert.) Bertoni by using high copper levels in the culture medium. Scientia Horticulturae 119: 315-319. DOI: 10.1016/j.scienta.2008.08.015.10.1016/j.scienta.2008.08.015
Joshi V., Tiwari K.L., Jadhav S.K. 2015. In vitro propagation of Spilanthes acmella (L.) Murray using semisolid and liquid medium. Indian Journal of Biotechnology 14: 112-116.
Joshi M., Dhar U. 2003. In vitro propagation of Saussurea obvallata (DC.) Edgew. – an endangered ethnoreligious medicinal herb of Himalaya. Plant Cell Reports 21: 933-939. DOI: 10.1007/s00299-003-0601-1.10.1007/s00299-003-0601-112835901
Koroch A., Juliani H.R., Kapteyn J., Simon J.E. 2002. In vitro regeneration of Echinacea purpurea from leaf explants. Plant Cell, Tissue and Organ Culture 69: 79-83. DOI: 10.1023/A:1015042032091.10.1023/A:1015042032091
Lucchesini M., Bertoli A., Mensuali-Sodi A., Pistelli L. 2009. Establishment of in vitro tissue cultures from Echinacea angustifolia D.C. adult plants for the production of phytochemicals compounds. Scientia Horticulturae 122: 484-490. DOI: 10.1016/J.scienta.2009.06.011.10.1016/j.scienta.2009.06.011
Martins M., Sarmento D., Oliveira M.M. 2004. Genetic stability of micropropagated almond plantlets, as assessed by RAPD and ISSR markers. Plant Cell Reports 23: 492-496. DOI: 10.1007/s00299-004-0870-3.10.1007/s00299-004-0870-315372197
Opabode J.T., Adebooye O.C. 2005. Application of biotechnology for the improvement of Nigerian indigenous leaf vegetables. African Journal of Biotechnology 4(3): 138-142. DOI: 10.5897/AJB2005.000-3028.
Patamsytė J., Čėsnienė T., Naugžemys D., Kleizaitė V., Vaitkūnienė V., Rančelis V., Žvingila D. 2011. Genetic diversity of warty cabbage (Bunias orientalis L.) revealed by RAPD and ISSR markers. Žemdirbystė – Agriculture 98(3): 293-300.
Salvi N.D., George L., Eapen S. 2001. Plant regeneration from leaf base callus of turmeric and random amplified polymorphic DNA analysis of regenerated plants. Plant Cell, Tissue and Organ Culture 66: 113-119. DOI: 10.1023/A:1010638209377.10.1023/A:1010638209377
Subhan S., Agrawal V. 2011. Efficient in vitro micropropagation of purple fleabane (Vernonia anthelmintica Willd.): a multipurpose under-exploited oil-yielding herb. International Journal of Pharma and Bio Sciences 2(4): B 231-241.
Trejgell A., Michalska M., Tretyn A. 2010. Micropropagation of Senecio macrophyllus M. Bieb. Acta Biologica Cracoviensia, Series Botanica 52: 67-72. DOI: 10.2478/v10182-010-0009-5.10.2478/v10182-010-0009-5