Rahnama H, Hasanloo T, Shams MR, Sepehrifar R, (2008) Silymarin production by hairy root culture of Silybum marianum (L.) Gaertn, Iranian Journal of Biotechnology, 6: 113-118.

Hasanloo T, Bahmanei M, Sepehrifar R, Kalantari F, (2008) Determination of tocopherols and fatty acids in seeds of Silybum marianum (L.) Gaertn, Journal of Medicinal Plants, 7: 69-76.

Hasanloo T, Sepehrifar R, (2008) Evaluation of silymarin extraction from Silybum marianum (L.) Gaertn seeds by water, Journal of Plant science Researches, 1: 1-8.

Pakdaman BS, Goltapeh EM, Sepehrifar R, Pouriesa M, Rahim M, Moradi F, (2007) Cellular membranes, the sites for the antifungal activity of the herbicide sethoxydim, Pakistan Journal of Biological Science, 10: 2480-2484.

Najafi NM, Ghasempour A, Sepehri R, (2007) Development of Hyphenated Techniques with ETAAS for Determination of Ultratraces of Manganese and Vanadium and their Speciation in Environmental Samples, Scientia Iranica, 14: 96-105.

Seminars

Sepehrifar R, Antioxidant activity and phenolic content in Vaccinium arcostaphylos (L.) 11^th Iranian Pharmaceutical Science Conference, 18-21 August 2008, Medical University of Kerman, Kerman, Iran.

Hasanloo T, Sepehrifar R, Rahnama H, Shams MR, Elicitation of silymarin production in genetically transformed root cultures of Silybum marianum (L.) Gaertn. 11^th Iranian Pharmaceutical Science Conference, 18-21 August 2008, Medical University of Kerman, Kerman, Iran.

Hasanloo T, Sepehrifar R, Sedaghathoor SH, Antioxidant activity and anthocyanin content in Vaccinium arcostaphylos L. from Iran. 7^th Joint meeting of GA, AFERP, ASP, PSI & SIF, Athens, Greece, 3-8 August 2008.

Hasanloo T, Rahnama H, Sepehrifar R, Shams MR, Elicitor-enhanced silymarin production in hairy root cultures of Silybum marianum L. Gaertn. 7^th Joint meeting of GA, AFERP, ASP, PSI & SIF, Athens, Greece, 3-8 August 2008.

Hasanloo T, Sepehrifar R, Bahmany M, Kalantari F, Tocopherols, Antiradical Activity and Fatty Acids in Seeds of Silybum marianum (L.) Gaertn, 4th Kuala Lumpur International Conference on Biomedical Engineering (Biomed) 25-28 June 2008, Kuala Lumpur, Malaysia.

Hasanloo T, Sepehrifar R, Rahnama H, Shams MR, The Influence of Yeast Extract on the Production of Flavonolignans in Hairy Root Cultures of Silybum marianum (L.) Gaertn, 4^th Kuala Lumpur International Conference on Biomedical Engineering (Biomed) 25-28 June 2008, Kuala Lumpur, Malaysia.

Rahnama H, Fahimi H, Ghasimi Z, Sepehri R, Shams MR, Ghareyazi B, Genetic transformation of potato plants using mtld gene for increasing tolerances to salinity stress, The 2^nd National Congress of Cellular and Molecular Biology, 29-30 June 2008, Kerman, Iran. 

Rahnama H, Hasanloo T, Shams MR, Sepehrifar R, Hairy roots induction in Silybum marianum (L.) Gaertn as a source of Silymarin, The 5^th National Biotechnology Congress of Iran, 24-26 November 2007, Tehran, Iran.

Rahnama H, Hasanloo T, Shams MR, Sepehrifar R, Silymarin production on hairy roots systems in Silybum marianum (L.) Gaertn, The 3^rd Congress of Medicinal Plants, Shahed University, Tehran, Iran.

Hasanloo T, Bahmanei M, Sepehrifar R, Kalantari F, Determination of tocopherols and fatty acids in seeds of Silybum marianum (L.) Gaertn, The 3^rd Congress of Medicinal Plants, Shahed University, Tehran, Iran.

Hasanloo T, Sepehrifar R, Extraction of silymarin from dried fruits of Silybum marianum (L.) Gaertn by water, I. Internatinal medicinal and aromatic plants conference on culinary hebs, 29 April-4 May 2007, Antalya, Turkey.

Najafi NM , Sepehri R, Mn(II)/(VII) Speciation by using Modified C₁₈ Cartridges with Sodium Diethyledithiocarbamate with Solid Phase Extraction and ETAAS. 13^th Iranian Seminar of Analytical Chemistry, 18-20 May 2004, University of Ferdousi Mashhah, Mashhad, Iran.

Najafi NM, Sepehri R, In Situe Electrodeposition prior to ETAAS for Determination of Ultra-traces of Manganese in Environmental Samples. CSI XXXIII Presymposium, Sample Introduction in Atomic Spectrmetry Analysis, University of Zaragoza, 2-6 September 2003, Zaragoza, Spain.

Najafi NM , Sepehri R, Electrodeposition Preconcentration and Separation of Ultra-traces of Vanadium in Environmental Samples prior to Determination by ETAAS. 12^th Iranian Seminar of Analytical Chemistry, 28-30 January 2003, Mazandaran University, Babolsar, Iran.