| Chemical and biocidal investigations on essential oils of some Indian Curcuma species G Singh, OP Singh, S Maurya Progress in Crystal Growth and Characterization of materials 45 (1-2), 75-81, 2002 | 237 | 2002 |
| Studies on essential oils. Part 35: chemical and biocidal investigations on Tagetes erecta leaf volatile oil G Singh, OP Singh, MP De Lampasona, CAN Catalan Flavour and Fragrance Journal 18 (1), 62-65, 2003 | 122 | 2003 |
| Studies on essential oils, Part 33: chemical and insecticidal investigations on leaf oil of Coleus amboinicus Lour. G Singh, OP Singh, YR Prasad, MP De Lampasona, C Catalan Flavour and fragrance journal 17 (6), 440-442, 2002 | 97 | 2002 |
| Studies on essential oils, part 28: Chemical composition, antifungal and insecticidal activities of rhizome volatile oil of Homalomena aromatica Schott. G Singh, IPS Kapoor, OP Singh, GP Rao, YR Prasad, PA Leclercq, ... Flavour and Fragrance Journal 15 (4), 278-280, 2000 | 41 | 2000 |
| Studies on chemical constituents and antifungal activity of leaf essential oil of Lippia alba (Mill) GP Rao, M Singh, P Singh, SP Singh, C Catalan, IPS Kapoor, G Singh NISCAIR-CSIR, India, 2000 | 34 | 2000 |
| Curcuma amada Roxb-chemical composition of rhizome oil G Singh, OP Sing, ME Perotti, CAN Catalan Essential Oil Association of India, 2003 | 22 | 2003 |
| The vapour action of essential oils and monoterpenoids against pathogenic fungi G Singh, OP Singh, GP Rao, SR Sharma Sugar tech 4, 69-71, 2002 | 20 | 2002 |
| Curcuma longa-chemical, antifungal and antibacterial investigation of rhizome oil G SINGH, IPS Kapoor, SK Pandey, OP Singh Indian perfumer 47 (2), 173-178, 2003 | 18 | 2003 |
| A note on antibacterial activity of volatile oils of some aromatic plants G Singh, IPS Kapoor, SK Pandey, OP Singh, UK Singh, RK Singh Indian Perfumer 45 (4), 275-278, 2001 | 14 | 2001 |
| Chemical and biocidal investigations on rhizome volatile of curcuma zedoaria rosc-part 32 G Singh, OP Sing, R Prasad, ME Perotti, CAN Catalan National Institute of Science Communication, 2003 | 13 | 2003 |
| Studies on essential oils part 34: Chemical and biocidal investigations on leaf volatile oil of Curcuma aromatica G Singh, OP Singh, C Menut, JM Bessiere Journal of Essential Oil Bearing Plants 7 (3), 258-263, 2004 | 8 | 2004 |
| Composition of needle oil of Juniperus communis L. from north India G Singh, OP Singh, S Maurya, P Marimuthu, ME Perotti, CAN Catalan Essential Oil Association of India, 2005 | 7 | 2005 |
| Chemistry of essential oils of Citrus species G Singh, OP Singh NISCAIR-CSIR, India, 2002 | 7 | 2002 |
| Studies on Essential Oils, Part 29: Insecticidal activity of some volatile oils and monoterpenoids against white termite (Odontotermes obesus Rhamb.) G Singh, OP Singh, P Rao, PK Singh, KP Pandey Sugar Cane International, 18-20, 2001 | 6 | 2001 |
| ,” Studies on Essential Oils Part 26: Chemical constituents of peel and leaf essential oil of Citrus medica L. PALNK G.Singh, I.P.S. Kapoor, J. Kaur, O.P. Singh J. Essent. Oils-Bearing Plants, 2 (3), 119-125, 1999 | 5 | 1999 |
| Fungitoxicity of some spice oils against sugarcane pathogens SKPOPS G. Singh Journal of Essential Oils Bearing Plants 6 (1), 135-138, 2003 | 2 | 2003 |
| Studies on essential oils. Part 31: Volatile oils as natural antioxidants for sunflower and soybean oils. G Singh, OP Singh, S Maurya | 1 | 2004 |
| Essential Oils and Natural Isolates as Sprout Suppressants. OPSSM Gurdip Singh INDIAN PERFUMER 48 (4), 447-452, 2004 | | 2004 |
| High energetic burning rate catalysts for composite solid propellants SPFDKP G. Singh , I.P.S. Kapoor, S.K. Tiwari, J. Kaur, O Aerospace and Rocket technologies (Ae Ro Tech) 4, 3.1-3.6, 2001 | | 2001 |
| Studies on Essential Oils Part 25: Chemical composition of leaf oil of Eupatorium triplinerve Vihl. from North India GPR G. Singh, I.P.S. Kapoor, S.K. Pandey, O.P.Singh, P J. Essent. Oils-Bearing Plants, 3 (1), 29-32, 2000 | | 2000 |
