P. Sree Sreeprasanth, Srivastava, R., Srinivas, D., and Ratnasamy, P., ?Hydrophobic, solid acid catalysts for production of biofuels and lubricants?, Applied Catalysis A-General, vol. 314, no. 2, pp. 148-159, 2006.

K.  Sujatha and Hazra, S., ?Micropropagation of mature pongamia pinnata pierre?, In Vitro Cellular & Developmental Biology-Plant, vol. 43, no. 6, pp. 608-613, 2007.

G.  Sunita, Devassy, B. M., Vinu, A., Sawant, D. P., Balasubramanian, V. V., and Halligudi, S. B., ?Synthesis of biodiesel over zirconia-supported isopoly and heteropoly tungstate catalysts?, Catalysis Communications, vol. 9, no. 5, pp. 696-702, 2008.

D.  Srinivas and Satyarthi, J. K., ?Biodiesel production from vegetable oils and animal fat over solid acid double-metal cyanide catalysts?, Catalysis Surveys from Asia, vol. 15, no. 3, pp. 145-160, 2011.

R.  Rahul, Satyarthi, J. K., and Srinivas, D., ?Lanthanum and zinc incorporated hydrotalcites as solid base catalysts for biodiesel and biolubricants production?, Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry, vol. 50, no. 8, pp. 1017-1025, 2011.

J. K.  Satyarthi and Srinivas, D., ?Selective epoxidation of methyl soyate over alumina-supported group VI metal oxide catalysts?, Applied Catalysis A-General, vol. 401, no. 1-2, pp. 189-198, 2011.

D.  Srinivas and Satyarthi, J. Kumar, ?Challenges and opportunities in biofuels production?, Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry, vol. 51, pp. 174-185, 2012.

M.  Kotwal, Kumar, A., and Darbha, S., ?Three-dimensional, mesoporous titanosilicates as catalysts for producing biodiesel and biolubricants?, Journal of Molecular Catalysis A-Chemical, vol. 377, pp. 65-73, 2013.

H.  Kakkad, Khot, M., Zinjarde, S. S., RaviKumar, A., V. Kumar, R., and Kulkarni, B. D., ?Conversion of dried aspergillus candidus mycelia grown on waste whey to biodiesel by in situ acid transesterification?, Bioresource Technology, vol. 197, pp. 502-507, 2015.

K. Y.  Nandiwale, Gopal, G. C., and Bokade, V. V., ?Phosphonated USY, a promising catalyst for the development of environmentally benign biodiesel (methyl acetate) process?, Journal of Energy Chemistry, vol. 24, no. 3, pp. 285-290, 2015.

G.  Katre, Raskar, S., Zinjarde, S., V. Kumar, R., Kulkarni, B. D., and RaviKumar, A., ?Optimization of the in situ transesterification step for biodiesel production using biomass of Yarrowia lipolytica NCIM 3589 grown on waste cooking oil?, Energy, vol. 142, pp. 944-952, 2018.

X.  Tan, Sudarsanam, P., Tan, J., Wang, A., Zhang, H., Li, H., and Yang, S., ?Sulfonic acid-functionalized heterogeneous catalytic materials for efficient biodiesel production: a review?, Journal of Environmental Chemical Engineering, vol. 9, no. 1, p. 104719, 2021.

S. M.  Gade, Saptal, V. B., and Bhanage, B. M., ?Perception of glycerol carbonate as green chemical: synthesis and applications?, Catalysis Communications, vol. 172, p. 106542, 2022.

S. P.  Kirdant, Tamboli, A. T. Biradar, and Jadhav, V. H., ?Recent developments in the applications of biomass-derived sulfonated carbonaceous solid acid catalysts?, Helvetica Chimica Acta, vol. 105, no. 8, p. e202200032, 2022.

R. K.  Bed, V. Kumar, R., and RaviKumar, A., ?Aspergillus terreus variant TB21 wet biomass optimized by in-situ transesterification for biodiesel production?, AMB Express, vol. 15, no. 1, p. 23, 2025.

R. Karamchand Bed, V. Kumar, R., and RaviKumar, A., ?Comparative evaluation of direct in situ transesterification of wet and dry biomass for biodiesel production from a high-lipid-yielding Aspergillus terreus variant TB21?, World Journal of Microbiology & Biotechnology, vol. 42, no. 8, p. 417, 2026.