Petroleum reservoir exploitation: switching from primary to secondary recoveryAMIT, R.Operations research. 1986, Vol 34, Num 4, pp 534-549, issn 0030-364XArticle

Recycling von Kunststoffen = Recyclage de matières plastiques = Recycling of plasticsLUDER, P.Swiss Plastics. 1988, Vol 10, Num 3, pp 35-38, issn 0251-169X, 2 p.Article

A simple approach to the Spanish-English bilingual retrieval taskFIGUEROLA, Carlos G; ALONSO BERROCAL, José Luis; ZAZO, Angel F et al.Lecture notes in computer science. 2001, pp 224-229, issn 0302-9743, isbn 3-540-42446-6Conference Paper

West Group at CLEF 2000: Non-english monolingual retrievalMOULINIER, Isabelle; MCCULLOH, J. Andrew; LUND, Elizabeth et al.Lecture notes in computer science. 2001, pp 253-260, issn 0302-9743, isbn 3-540-42446-6Conference Paper

Recovery factors leave vast target for EOR technologiesSANDREA, Ivan; SANDREA, Rafael.Oil & gas journal. 2007, Vol 105, Num 41, pp 44-48, issn 0030-1388, 5 p.Article

Thermal performances of heat exchangers applicable to waste-heat recovery systemsSHOU-SHING HSIEH; CHIHNG-TSUNG LIAUH; WEN-SUN HAN et al.Applied energy. 1988, Vol 29, Num 3, pp 191-200, issn 0306-2619Article

Heat recovery apparatusMCFARLAND, I.Heat transfer engineering. 1987, Vol 8, Num 4, pp 33-35, issn 0145-7632Article

Recovery factors leave EOR plenty of room for growthSANDREA, Ivan; SANDREA, Rafael.Oil & gas journal. 2007, Vol 105, Num 42, pp 39-42, issn 0030-1388, 4 p.Article

The TREC-6 filtering track : Description and analysisHULL, D. A.NIST special publication. 1998, Num 500240, pp 45-67, issn 1048-776XConference Paper

Database: research and evaluation resultsANDERSON, D. R.American journal of health promotion. 1993, Vol 7, Num 5, pp 385-390, issn 0890-1171Article

Formalizing the information retrieval in the libraryVITUKHNOVSKAYA, A. A; KLYUCHENKO, T. I.Naučnye i tehničeskie biblioteki SSSR. 1991, Num 10, pp 27-35, issn 0130-9765Article

Recupero d'energia. I = Récupération d'énergie. IPEGAN, A.ICP. 1987, Vol 15, Num 9, pp 120-125, issn 0390-2358, 5 p.Article

Experimental study of caustic flooding through horizontal wellEL-SAYED, A. A. H; AL-BLEHED, M. S; SAYYOUH, M. H et al.Sekiyu Gakkai Shi. 1994, Vol 37, Num 1, pp 84-89, issn 0582-4664Article

Recovery, recycle and reuse of hazardous wasteNOLL, K. E; HAAS, C. N; PATTERSON, J. W et al.Journal of the Air Pollution Control Association. 1986, Vol 36, Num 10, pp 1163-1168, issn 0002-2470Article

TREC 6 high-precision trackBUCKLEY, C.NIST special publication. 1998, Num 500240, pp 69-71, issn 1048-776XConference Paper

Beitrag zur Berechnung von rekuperativen Wärmeübertragungs-systemen = Contribution au calcul des systèmes d'échangeur de chaleur à récupérationNARMAI, U.Wissenschaftliche Zeitschrift der Technischen Hochschule Karl-Marx-Stadt. 1985, Vol 27, Num 6, pp 884-893, issn 0372-7610Article

Software provides key factor for innovative computer-assisted retrievalMAXWELL, M. C.The International journal of micrographics & video technology. 1987, Vol 6, Num 1-2, pp 19-23, issn 0743-9636Article

MORPHS ― an intelligent retrieval systemJONES, K. P; BELL, C. L. M.Aslib proceedings. 1986, Vol 38, Num 3, pp 71-79, issn 0001-253XArticle

Computer science in information retrieval system! Tools and techniquesRANJITA CHANDRAN; RAMANANDA, B. S.Library science with a slant to documentation. 1985, Vol 22, Num 3, pp 161-174, issn 0024-2543Article

IBM search UI prototype evaluation at the interactive track of TREC6SCHMIDT-WESCHE, B; MACK, R; CESAR, C. L et al.NIST special publication. 1998, Num 500240, pp 517-534, issn 1048-776XConference Paper

Maschinelle Experten für Information Retrieval = Automatic expert evaluation for information retrievalNOHR, H.Informatik. 1991, Vol 38, Num 6, pp 234-236, issn 0019-9915Article

TREC-6 interactive track reportOVER, P.NIST special publication. 1998, Num 500240, pp 73-81, issn 1048-776XConference Paper

Wirtschaftliche Nutzung der Abwärmequellen einer Waffelfabrik = Utilisation économique des sources de chaleur perdue dans une fabrique de gaufresSAMERSKI, L.Klima, Kälte, Heizung. 1986, Vol 14, Num 11, pp 450-452, issn 0172-1984Article

An experiment in document retrieval using conceptual graphsGENEST, D; CHEIN, M.Lecture notes in computer science. 1997, Vol 1257, pp 489-504, issn 0302-9743, isbn 3-540-63308-1Conference Paper

A comparison of a network structure and a database system used for document retrievalCROFT, W. B.Information systems (Oxford). 1985, Vol 10, Num 4, pp 377-390, issn 0306-4379Article